Suppose 10 atoms of carbon (C) react with 20 atoms of oxygen (O). According to the Law of Conservation of Matter, how many atoms will there be in the product of this reaction?
A.15
B.30
C.20
D.10
1. 30
2. Find the mass of an acid and a base. Combine them to produce water and salt. Find the mass of the water and salt.
3. Atoms can be rearranged during a chemical reaction but cannot be added or taken away.
4. The reaction produced a gas that escaped the beaker.
30
none of the atoms disappear
remember that the answers are randomized so don't say C.A and ETC. say the answer in words this is how you fail
30
finding the mass of ash
Atoms created during a chemical reaction must have the same mass as the atoms in the reactants.
The reaction produced a gas that escaped the beaker.
100% just did it
4lz0 is correct I got a 100%
4lz0 is correct. Thanks bro
whats the answer
4lz0 is correct i got a 100% and the person with the name don't forget said remember that the answers are randomized so don't say 1.A and ETC. say the answer in words this is how you fail and he/she is correct bcuz mine were randomized
HELP PLS WHO'S RIGHT??
1. C.
2. A
3. B.
4. A.