Answer:
A.) Polymers are substances that have relatively large molecules
Answer:
it's a poison used to kill people in old times sry if it's wrong
Explanation:
Answer : The ratio of
to
is, 
Solution : Given,

= 0.21 atm
The given equilibrium reaction is,

The expression of
will be,

Now put all the given values in this expression, we get:



Therefore, the ratio of
to
is, 
PbCr04 + P4O10
Hope this helps!
Answer:
involves the splitting of an atom into two or more fragments
Explanation: