Answer:
CH4 + 2O2 → CO2 + 2H2O
Explanation: Hope this helps you.
If you mean chlorate it would be Pb(CLO3)3
If you mean chromate it would be
Pb(CrO4)3
Answer:
The cell membrane is, The thin membrane that forms the outer surface of the protoplasm of a cell
Correct answer is option D becauce C12 and C14 are isotopes.they have same atomic numbers but dif atomic masses.
Answer:
the number of orange candies divided by total number of candies
the mass of orange candies divided by total mass of candies
Explanation:
<em>The two correct options that are appropriate to describe the concentration of orange candies would be </em><em>the number of orange candies divided by total number of candies </em><em>and </em><em>the mass of orange candies divided by total mass of candies.</em>
<u>The concentration of a substance can be described as the fraction of that substance in a particular mix of substances.</u>
In term of number, the concentration of a substance in a mix of substances can be expressed as the number of that substance divided by the total number of substances in the mix.
In term of mass, the concentration of a substance in a mix of substances can be expressed as the mass of that substance divided by the total mass of the mix.