The correct option is D.
Alchemists are early chemical scientists, who first delved into the subject of chemistry. These early scientists were able to study the characteristics of common elements, the features of compounds and some of the laboratory methods that they developed then were found useful by later scientists. One thing that alchemists are known for is their quest to turn lead into gold.
The given question is incomplete. The complete question is:
Match each molecular formula to the corresponding empirical formula.
A.) 
B.) 
C.) 
1.) 
2.) 
3.) 
Answer:
: 
: 
: 
Explanation:
Molecular formula is the chemical formula which depicts the actual number of atoms of each element present in the compound.
Empirical formula is the simplest chemical formula which depicts the whole number of atoms of each element present in the compound.
A) Thus the simplest whole number ratio of atoms for
is 
B) Thus the simplest whole number ratio of atoms for is
is 
C) Thus the simplest whole number ratio of atoms for is
is 
Pangea was a large super continent that existed millions of yearts ago
hope this helps!
Answer:
A theory is something to explain to someone and a hypothesis is a question you ask your self before an experiment. I THINK
Answer:
Get F R E N C H P L U S it will help you with this
Explanation:
fast answers