What rock forms from magma oozing onto the surface? a. Igneous rock
b. Metamorphic rock
C. Sedimentary rock
d. Lava rock

21. consider the following chemical reaction: n2+ o2 2 no if 10.0 g of n2 reacts with excess oxygen then how many grams of no can be formed? a) 10.7 g b) 21.4 g c) 32.9 g d) 42.8 g page 4 of 8

Is laundry detergent an acid or a base?

Elizabeth has two separate samples of the same substance. sample is in the liquid state, and the other is in the solid state. the two samples most likely differ in which property?