1. In the image below, the purple particles are protons and the white particles are neutrons. Which of the following equations matches the balanced reaction shown in the diagram?
+
OA H+
H →
H
OBH +
H →
He
Oc He+ H
He
OD ? H +
H
Li
2. What particle completes this equation?
21:21

Aballoon inflated with three breaths of air has a volume of 1.7 l. at the same temperature and pressure, what is the volume of the balloon if five more same-sized breaths are added to the balloon? a balloon inflated with three breaths of air has a volume of 1.7 l. at the same temperature and pressure, what is the volume of the balloon if five more same-sized breaths are added to the balloon?

Water's surface tension and heat storage capacity are accounted for by its a) orbitals b) weight c) hydrogen bonds d) mass e) size

If there are 3.5 moles of koh, how many moles of naoh can be produced? question 1 options: a)3.0 moles naoh b)3.5 moles naoh c)1 moles naoh d)9 moles naoh