75 POINTS AND BRAINLIEST TO WHOEVER ANSWERS FIRST define gravity and provide three examples of gravity in action. What is Newton's Law of Universal Gravitation state?

The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) ⇌ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) → co2(g) k=1.363×10^69 b. 2 h2(g) + o2(g) → 2 h2o(g) k=1.389×10^80 c. 2co(g) + o2 (g) → 2 co2(g) k=1.477×10^90

Atoms contain subatomic particles called protons and neutrons. when these protons and neutrons spilt, a lot of energy is released

Is it safe to take 450mg of diphenhydramine hydrochloride?