What is the total number of grams of nai(s)
needed to make 1.0 liter of a 0.010 m solution?
(1) 0.015 (3) 1.5
(2) 0.15 (4) 15

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.

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

Chen drew a diagram to compare the ways in which different organisms obtain nitrogen. which label belongs to the area marked z?