Name the following ionic compounds: 11) NaBr
12) Sc(OH)3
13) V2(SO4)3
14) NH4F
15)CaCO3
16)NiPO4
17)Li2SO3
18)Zn3P2
19)Sr(C2H3O2)2
20)Cu 2O

Which object forms when a supergiant runs out of fuel? a red giant a black hole a white dwarf a neutron star

This flow chart shows the amount of energy that is emitted by each type of light. ultraviolet > blue light > yellow light > red light (maximum energy) (minimum energy) in an experiment, shining which type of light on a strip of metal would be least likely to produce the photoelectric effect? ultraviolet light dim blue light bright red light bright yellow light

In which situation can a mixture always be called a solution