What is the net change that occurs during the fusion process in the sun? two helium nuclei come together to form a larger helium nucleus, two protons, and energy. four hydrogen nuclei join to form a helium nucleus, two neutrinos, and energy. six hydrogen nuclei and two electrons join to form a helium nucleus, two protons, two neutrinos, and energy. two hydrogen nuclei come together to produce a helium nucleus and energy.

Each pair of clay balls represents to planetesimals if each plane test molluscum pound of the same material and is separated by the same distance which pair experiences the greatest gravitational attraction

Ill give u brainliest pls how is mass of carbon conserved during cellular respiration

3.09 lab: reaction of metals 1 which combinations of substances resulted in a chemical change? for each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. make a general statement about the reactivity of the metals in this experiment.