Can someone balance this equation
PbCrO4 +HNO3 ➞ Pb(NO3)2 + H2Cr04

Pls! plant cells and animal cells were observed under a microscope. the characteristics of two cells are listed below. cell p: does not capture sunlight cell q: has cytoplasm but no chloroplast which statement about the two cells is correct? cell q also has a cell wall. cell q also has large vacuole. cell p also has a large vacuole. cell p also has a cell membrane.

Which of the following would have less momentum than a 52 kg cheetah running at 10 m/s?

How does the viscosity of magma change as magma cools?