At 25◦C, Kc = 1.78 × 10−8 for the reaction NH4(NH2CO2)(s) → 2 NH3(g) + CO2(g). Calculate Kp at 25◦C for this reaction.

What is the number of moles in 15.0 g ash3?

This active feature of earth's crust in building mountain ranges as well as islands. this feature is a a) cavern. b) earthquake. c) mountain. d) volcano.

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.