16.0424 g/mol is the answer sir or ma’am
<span>polyunsaturated!!! Hope this helps mark this the brainliest!</span>
Answer:
a)22.2°C after adding magnesium
b)17.3°C before adding magnesium
c) 4.9 is change
Ba stays as Ba+2 and Cl stays as Cl-
Just search up what makes earth’s atmosphere then you will get all the answers there
