Na, C0,+ 2HCI → 2NaCl + H2O + CO2
Finally, solve (remember significant figures):
7.5 g Naso,
X
1 molda. co. 2 mol HacT
105.9 g Narco, 1 melda. co.
58.4 g NaCI
1 meldaCT
A g Naci

Can someone me with questions 15 to 17 plz.

The image shows a process that releases nuclear energy which statement best identifies the process shown the process must be fusion because energy is released the process must be fusion because of have your nucleus formed a smaller nuclei the process must be fission because a large nucleus breaks into smaller nuclei the process must be fission because neutrons are formed

Carbon-14 undergoes radioactive decay in the reaction above. determine the type of radiation emitted in this reaction and describe what is happening to the nucleus during this reaction.