Which is a property of all bases? O A. Their formulas include OH ions. O B. They increase the H20* concentration in solution. C. Their formulas include H20+ ions. O D. They increase the OH concentration in solution. ​

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.

What happens when the temperature of a solution increases?

Calculate the frequency of a wave in a spring toy. the wave has a speed of 1.1 meters per second and a wavelength of 0.1 meters. *