Asked by koolkid
                The Composition of Atoms Quick Check questions and answers 
Science 8 A Unit 3: Matter Interactions
A. A model of an atom shows eight electrons in rings that represent different energy levels. How many electrons are in each energy level?
1. four in the first energy level, four in the second energy level
2. eight in the first energy level, zero in the second energy level
3. zero in the first energy level, eight in the second energy level
4. two in the first energy level, six in the second energy level *
B. Which statement about an atom is correct?
1.The neutron has no charge and is found outside of the nucleus
2.The proton has no charge and is found in the nucleus
3.The neutron has a negative charge and is found in the nucleus
4.The electron has a negative charge and is found outside of the nucleus *
C. A student wants to draw a model of an atom. Which statement describes how to find the number of neutrons to include in the model?
1.Subtract the atomic number from the mass number *
2.Add the number of electrons to the number of protons.
3.Subtract the number of electrons from the number of protons.
4.Add the atomic number and the mass number
D. What is the atomic number of an atom?
1. the number of protons *
2. the number of particles outside the nucleus
3. the number of particles in the nucleus
4.the number of neutrons
* = Right answers
This is what I got, hope they help!
-Koolkid
            
            
        Science 8 A Unit 3: Matter Interactions
A. A model of an atom shows eight electrons in rings that represent different energy levels. How many electrons are in each energy level?
1. four in the first energy level, four in the second energy level
2. eight in the first energy level, zero in the second energy level
3. zero in the first energy level, eight in the second energy level
4. two in the first energy level, six in the second energy level *
B. Which statement about an atom is correct?
1.The neutron has no charge and is found outside of the nucleus
2.The proton has no charge and is found in the nucleus
3.The neutron has a negative charge and is found in the nucleus
4.The electron has a negative charge and is found outside of the nucleus *
C. A student wants to draw a model of an atom. Which statement describes how to find the number of neutrons to include in the model?
1.Subtract the atomic number from the mass number *
2.Add the number of electrons to the number of protons.
3.Subtract the number of electrons from the number of protons.
4.Add the atomic number and the mass number
D. What is the atomic number of an atom?
1. the number of protons *
2. the number of particles outside the nucleus
3. the number of particles in the nucleus
4.the number of neutrons
* = Right answers
This is what I got, hope they help!
-Koolkid
Answers
                    Answered by
            phantom
            
    did u take the test
    
                    Answered by
            phantom
            
    if u did write the answers
    
                    Answered by
            koolkid
            
    Yes I took it and got 100% on it 
    
                    Answered by
            koolkid
            
    I put the * to show my answers on the questions 
Your welcome
    
Your welcome
                    Answered by
            claire
            
    Thank you KoolKid, I got 100% on my test because of you and now I'm not behind anymore 
    
                    Answered by
            fortnightkellym
            
    @koolkid is right .i got 100% on my test. thx ;)
    
                    Answered by
            GamerGirl2007
            
    I used to have a C and now I have a B  thxxx @KoolKid
Also suscribe to my channel!!
    
Also suscribe to my channel!!
                    Answered by
            100
            
    @koolkid is right got me a 100
    
                    Answered by
            friend
            
    @koolkid is right 
    
                    Answered by
            niet kapriskaf vi 9 escosa
            
    uhh i got 2 out of 4 for some reason lol 
    
                    Answered by
            Kiyotaka Ishimaru
            
    koolkid is right
    
                    Answered by
            heavy nightmare
            
    the real answers are
1=b
2=d
3=a
4=a
thanks for the 0% ;-;
    
1=b
2=d
3=a
4=a
thanks for the 0% ;-;
                    Answered by
            Randommmmmmmmmmmmmm personnnnnnnnnnnnn lol
            
    @koolkid is 100% right! And @heavy nightmare you just had to read @koolkid just put them in the wrong order, maybe just take the time to read some stuff ok?!
    
                    Answered by
            Randommmmmmmmmmmmmm personnnnnnnnnnnnn lol
            
    Only go w\ @koolkid answers!! And read them PLEASE THATS WHERE YOU WILL GET YOUR ANSWERS IS BY READING THEM!
    
                    Answered by
            Moon Watcher
            
    GUYS!
Here among us is a thread WITHOUT Mrs. Sue in it!!!
*flares wing and roars in approval*
    
Here among us is a thread WITHOUT Mrs. Sue in it!!!
*flares wing and roars in approval*
                    Answered by
            runtz
            
    you're weird bro.
    
                    Answered by
            wings of fire lover
            
    Dude, @Moon Watcher? that's epic yo.
    
                    Answered by
            connexus
            
    Cool kid is write
    
                    Answered by
            Nobody ;D
            
    Randmmmmmmmmm is right just red that's it
    
                    Answered by
            k <3
            
    koolkid is right!! thank you <33
    
                    Answered by
            Monkey 
            
    Koolkid is right made 100%
    
                    Answered by
            Anonymous
            
    What the answers??
    
                    Answered by
            weirdo
            
    1.b
2.d
3.b
4.c
i got 100%
    
2.d
3.b
4.c
i got 100%
                    Answered by
            lexi
            
    1 two in the first energy level, six in the second energy level
2 The electron has a negative charge and is found outside of the nucleus.
3 Subtract the atomic number from the mass number.
4 the number of protons in the atom
those are the real answers weirdo is wrong he are the right ones!
    
2 The electron has a negative charge and is found outside of the nucleus.
3 Subtract the atomic number from the mass number.
4 the number of protons in the atom
those are the real answers weirdo is wrong he are the right ones!
                    Answered by
            lol
            
    @gabriellejm8658
    
                    Answered by
            Lma
            
    Ur the one that said ur Lexi 
    
                    Answered by
            :Mel
            
    Thx coolkid !!
    
                    Answered by
            Anonymous 
            
    Koolkid is correct!!!! Thanks i made a 100%
    
                    Answered by
            my insta yrn.kaleb12
            
    yaya
    
                    Answered by
            dewey
            
    ty koolkid just got a 4/4:)
and i didnt read any of the lessonðŸ˜
    
and i didnt read any of the lessonðŸ˜
                    Answered by
            Bob Master
            
    KoolKid is not right. He got me a 50%
    
                    Answered by
            Andrew
            
    Thanks @KoolKid! 100% on the quick check! Do you go to Connexus?
    
                    Answered by
            Nope
            
    Lexi is correct 100%
    
                    Answered by
            ....
            
    All I Know is that 1.d 2.a pls help quick pls tell me the words and not the letter/number
    
                    Answered by
            big mac 
            
    thank you @koolkid 100 on my test 
    
                    Answered by
            imdum
            
    remember @koolkid said that * means its correct
    
                    Answered by
            jo mama
            
    this website is a life change i tell ya 
    
                    Answered by
            jo mama
            
    changer*
    
                    Answered by
            oi
            
    ty kool kid
    
                    Answered by
            mermicornio
            
    Here is koolkid's answers so you don't have to go back up
The Composition of Atoms Quick Check questions and answers
Science 8 A Unit 3: Matter Interactions
A. A model of an atom shows eight electrons in rings that represent different energy levels. How many electrons are in each energy level?
1. four in the first energy level, four in the second energy level
2. eight in the first energy level, zero in the second energy level
3. zero in the first energy level, eight in the second energy level
4. two in the first energy level, six in the second energy level *
B. Which statement about an atom is correct?
1.The neutron has no charge and is found outside of the nucleus
2.The proton has no charge and is found in the nucleus
3.The neutron has a negative charge and is found in the nucleus
4.The electron has a negative charge and is found outside of the nucleus *
C. A student wants to draw a model of an atom. Which statement describes how to find the number of neutrons to include in the model?
1.Subtract the atomic number from the mass number *
2.Add the number of electrons to the number of protons.
3.Subtract the number of electrons from the number of protons.
4.Add the atomic number and the mass number
D. What is the atomic number of an atom?
1. the number of protons *
2. the number of particles outside the nucleus
3. the number of particles in the nucleus
4.the number of neutrons
* = Right answers
This is what I got, hope they help!
-Koolkid
    
The Composition of Atoms Quick Check questions and answers
Science 8 A Unit 3: Matter Interactions
A. A model of an atom shows eight electrons in rings that represent different energy levels. How many electrons are in each energy level?
1. four in the first energy level, four in the second energy level
2. eight in the first energy level, zero in the second energy level
3. zero in the first energy level, eight in the second energy level
4. two in the first energy level, six in the second energy level *
B. Which statement about an atom is correct?
1.The neutron has no charge and is found outside of the nucleus
2.The proton has no charge and is found in the nucleus
3.The neutron has a negative charge and is found in the nucleus
4.The electron has a negative charge and is found outside of the nucleus *
C. A student wants to draw a model of an atom. Which statement describes how to find the number of neutrons to include in the model?
1.Subtract the atomic number from the mass number *
2.Add the number of electrons to the number of protons.
3.Subtract the number of electrons from the number of protons.
4.Add the atomic number and the mass number
D. What is the atomic number of an atom?
1. the number of protons *
2. the number of particles outside the nucleus
3. the number of particles in the nucleus
4.the number of neutrons
* = Right answers
This is what I got, hope they help!
-Koolkid
                    Answered by
            mermicornio
            
    answers with a * next to it are the correct answers remember.
    
                    Answered by
            Biden is destroying America 
            
    Lexi is right. Read your constitution. Protect your rights! It’s the only way to save america!!!
    
                    Answered by
            Death Note
            
    It really works! I couldn't understand this lesson. Thanks, KoolKid!
    
                    Answered by
            Daddy chill 😩
            
    heavy nightmare Is wrong got a 2/4  the answers are 
1.D
2.B
3.A
4.A
    
1.D
2.B
3.A
4.A
                    Answered by
            Anon
            
    Keep politics off this site. We're literally all cheating, politics have nothing to do with this. And for the record I'm cheating on school too so don't think I'm going after anyone. 
    
                    Answered by
            Anonymous
            
    Kool kid is wrong 
    
                    Answered by
            Geez
            
    thx kool
    
                    Answered by
            xiao
            
    lexi is right i got 100%
    
                    Answered by
            Mads
            
    All connexus students listen it’s 
1. D
2. C
3. B
4. D
    
1. D
2. C
3. B
4. D
                    Answered by
            Anonymous
            
    thanks kool kid i missed one but bc i read it wrong 
    
                    Answered by
            sunny
            
    @koolkid tysm! I got a 100
    
                    Answered by
            soultaker
            
    The nucleus of the helium-4 atom is identical to an alpha particle.
    
                    Answered by
            GoGo
            
    You can just log onto your parent's side to obtain answers from science and ela.
    
                                                    There are no AI answers yet. The ability to request AI answers is coming soon!
                                            
                Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.