I'm not writing random things to reach the 20 character requirement so I can tell you that Magnesium has the least amount of atoms.
A teratogen is an exposure (substance, organism or process) in pregnancy that has a harmful effect on the fetus. Teratogens can be diseases, medications, drugs and environmental exposures.
I believe your answer would be helium friend :)
Answer: For every one mole of Ca used in this reaction, two mols of H20 are used, one mole of Ca(OH)2 is formed, and one mole of H2 is formed.
Explanation: Once the equation is balanced, you can get the ratio from the coefficients. If you are looking at the ratio of Ca to H2O, the ratio is 1:2; Ca to H2 1:1.
L×w×h=v
length times width times height equals volume
the order in which you multiply does not matter
