Find the measures of ZX and ZY

How hot is the suns corona? (integrated science)

What volume would 2.25 moles of ne has occupy at stp?

Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space