Se dau acizii H2so3 h2so4 h3po4 h2sio3 hno3 .care dintre aceste substante pot fi obtinute la interactiunea oxidului respectiv cu apa? scrie ecuatiile rectiilor respective

If you add 5.00 ml of 0.100 m sodium hydroxide to 50.0 ml of acetate buffer that is 0.100 m in both acetic acid and sodium acetate, what is the ph of the resulting solution? acetic acid: ka = 1.8. x 10-5

Under which circumstances are kp and kc equal for the reaction aa(g)+bb(g)⇌cc(g)+dd(g)?

What is calcium oxide+diphosphorus pentoxide--> calcium phosphate balanced