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Questions Asked on December 18, 2021

Which statement about compounds and molecules is correct?1. All molecules are compounds. 2. All compounds are molecules. 3.
1. 1 answer
2. asked by Connexus student
3. 1,424 views
What is typical of folk literature from around the world?
1. 7 answers
2. asked by (name here)
3. 1,391 views
Out of 50 students who took a test, 45 of them passed. What percentage of them failed?
1. 1 answer
2. asked by Mawumenyo
3. 1,096 views
A technician measures 1.75 L of a standard solution of hydrochloric acid, HCl(aq), with a concentration of 9.00 mol/L. Determine
1. 1 answer
2. asked by Anonymous
3. 1,071 views
Which of the following was NOT a result of the Crusades?a. By removing many young warriors to the Middle East, European society
1. 0 answers
2. asked by Joseph
3. 873 views
A mixture of CO and CO2 having a volume of 20 mL is mixed with x mL of oxygen and electrically sparked. The volume after
1. 2 answers
2. asked by Anonymous
3. 753 views
The model for radioactive decay is y=y0e−kt. A radioactive substance has a half-life of 230 years. If 35 grams are present
1. 3 answers
2. asked by Heather
3. 710 views
If you need 2\3rds of a cup of pancake mix that makes 6 pancakes how many pancakes would you make with 1 cup of pancake mix. 2
1. 1 answer
2. asked by XPandaX
3. 622 views
5.6g of iron metal Fe are heated strong and mixed with 8g of sulfur S to form 4.4g of iron(ll) sulfide FeS. a, identify the
1. 1 answer
2. asked by Bayisaa
3. 576 views
The value of log16 0.0036 can be rounded to two decimal places. What is the approximatevalue? (Hint: log102=0.301, log103=0.477)
1. 5 answers
2. asked by Bell
3. 553 views
The value of log16(0.0036) can be rounded to two decimal places. What is the approximate value? (Hint: log10(2)=0.301,
1. 1 answer
2. asked by help please
3. 490 views
If the Fe2+(aq) + 2e---> Fe(s) was used as a reference for the electrode potential table instead of the standard hydrogen half
1. 1 answer
2. asked by Hank
3. 481 views
To divide the function f(x) by (x2-4x-12), we find that the quotient is Q(x) and the remainder is (x+6). If f(-2)=a and f(6)=b,
1. 2 answers
2. asked by Bell
3. 465 views
You have 12.5 mL of a 0.20 M solution of sulfuric acid that you want to neutralize with a solution ofsodium bicarbonate
1. 1 answer
2. asked by Douglass
3. 446 views
There are 5 resistors, R1 = 3 ohm, R2 = 4 ohm, R3 = 5 ohm, R4 = 3 ohm, R5 = 6 ohm. What will be their equivalent resistance when
1. 1 answer
2. asked by Rence
3. 424 views
At the bakery shop, each baker works at his or her own speed, making the same number of cakes each day. Marissa makes 28 cakes
1. 1 answer
2. asked by delaney
3. 412 views
Calculate the molarity of a solution containing 15 mg of CuS04 × 5H20 in 1.00 L of solution. (6 pts)MY ANSWER 15 mg = 0.015 g.
1. 2 answers
2. asked by Franklin
3. 396 views
Calculate arcos(cos 2pi/3) + arcos(cos 5pi/3)help plz
1. 6 answers
2. asked by help please
3. 375 views
John borrowed 20,000 at the rate of 9% simple interest at the end of 9 months. Find the simple interest
1. 1 answer
2. asked by Carla
3. 371 views
At the bakery shop, each baker works at his or her own speed, making the samenumber of cakes each day. Marissa makes 28 cakes in
1. 1 answer
2. asked by delaney
3. 364 views
balance equation2H2O + 2e >H2 +2OH^- Y^3 + 3e > Y
1. 6 answers
2. asked by bear
3. 363 views
To divide the function f(x-1) by (x^2+2x-3), we find that the quotient is Q(x) and the remainder is (x-2). If f(0)=a and
1. 2 answers
2. asked by Anonymous
3. 351 views
Explain how you can obtain solid sodium carbonate from amixture of lead(ii)carbonate and sodium carbonate
1. 1 answer
2. asked by Asma
3. 304 views
"essay.you have been infected with the h1n1 flu virus. describe how this virus might have entered your body, how it works to
1. 0 answers
2. asked by tom
3. 295 views
what is the real name for Ascaris lumbricodoe
1. 2 answers
2. asked by prince
3. 288 views
fgh
1. 1 answer
2. asked by qwe
3. 252 views
Where are people mostly ocated in Central America and why?
1. 1 answer
2. asked by Anonymous
3. 248 views
Solve the equation.1. 5h - 9 = -16 + 6h
1. 1 answer
2. asked by Math
3. 239 views
who is aftab
1. 1 answer
2. asked by Aftab
3. 238 views
Plot the following points to make rhombusA(1,3,4) B(-1,6,10) C(-7,4,7) D(-5,1,1)
1. 1 answer
2. asked by Kaur
3. 231 views
If A (1,3,4)B(-1,6,10) C(-7,4,7) D(a,b,c) Find the distance between B and D?
1. 1 answer
2. asked by Kaur
3. 196 views

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