Atoms of the same elements

which of these describes a chemical reaction?a. Atoms are created by elements b. Atoms combine to form elements c. Atoms of two
1. 1 answer
2. asked by anon
3. 1,017 views
Find the amount Atoms and the total amount of elements for each formulaC4H10 2 elements 14 atoms H4Mg3Si2O9 4 elements 18 atoms
1. 4 answers
2. asked by M
3. 1,234 views
Find the amount Atoms and the total amount of elements for each formulaHCl 2 elements and 2 atoms H2SO4 3 elements 7 atoms KI 2
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2. asked by M
3. 590 views
Which statement below is false regarding atoms and elements?(1 point)Responses A. All atoms are only composed of electrons. B.
1. 1 answer
2. 214 views
Which statement below is false regarding atoms and elements?(1 point)Responses All atoms of an element are identical. All atoms
1. 1 answer
2. 182 views
Which of the statements about elements is true?• The atoms of all elements have different masses and different volume.
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2. 103 views
Which statement below is false regarding atoms and elements? (1All atoms are only composed of electrons. All elements are
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2. 88 views
Which statement below is false regarding atoms and elements? (All atoms have subatomic particles. • All atoms are only
1. 1 answer
2. 88 views
A chemical reaction is 2Fe2O3+3C➡️4Fe+3CO2 How many different elements and total atoms are involved in the reaction?A
1. 1 answer
2. 41 views
Helloo.. i got a worksheet about compounds,elements andnumber of elements. it tells me to list the elements and number of atoms
1. 8 answers
2. asked by Hannie
3. 970 views