I am pretty sure the answer is B but correct me if I'm wrong hope this helps.
Depends on where you live but generally speaking it is either June or July
<span>Mimicupcakes650 Beginner answered 5 minutes ago ... What would happen to the equilibrium mixture if the chlorine gas was allowed to escape? (explain your answer ) from Gabbymarriott. 1 answer ... Describe the physical and chemical properties of the raft that would be important to ensure your safety. from Dustyy.</span>
name= calcium
atomic mass= 40.078 atomic mass unit
no of protons= 20
no of electrons=20
