What are the properties of acid and that can be distinguish is it explain any two​

(apex) when a cup of water is dropped, as the cup falls, the water in the cup falls out true or false?

Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.

How much carbon is stored in the atmosphere as co2