How are igneous and sedimentary rocks similar? A. They are both formed by erosion. B. They are both formed from cooled lava. C. Heat and pressure can turn them into lava. D. Heat and pressure can turn them into metamorphic rock.​

If the particles in a sample of matter have an orderly arrangement and move only in place, the sample is a

Which of these would be caused by a chemical change? a) the formation of lava. b) sedimantary rock layering over time. c) metamorphic rock forming from igneous. d) metamorphic rock eroding to form sedimentary rock.

22. a flask containing 450 ml of 0.50 m h2so4 was accidentally knocked to the floor. how many grams of nahco, do you need to put on the spill to neutralize the acid according to the following equation: h2so4(aq)+2 nahcos(aq) na,so(aq) +2 h20()+2 co2(g) d) 38 g a) 2.3 g b) 9.5 g c) 19 g