Answer:
the only element above is potassium
<span>1. </span>To solve this we assume
that the gas is an ideal gas. Then, we can use the ideal gas equation which is
expressed as PV = nRT. At a constant temperature and number of moles of the gas
the product of PV is equal to some constant. At another set of condition of
temperature, the constant is still the same. Calculations are as follows:
P1V1 =P2V2
V2 = P1 x V1 / P2
V2 = 104.1 x 478 / 88.2
<span> V2 =564.17 cm^3</span>
If you change the subscripts it would change the reactants or products and then you would be solving a different formula, you would change what the chemical is
Answer ( 3 ) :
<span>conversion of matter to energy .
</span>
hope this helps!
