As water evaporates from a solution, minerals become more concentrated and begin to form a rock. what type of rock is it.
a. clastic sedimentary
b. chemical sedimentary
c. organic sedimentary
d. follated metamorphic

Which of the following best explains why the end of a spoon sticking out of a cup of hot water also gets hot? question 7 options: the heat from the hot water is conducted through the spoon handle the hot water heats the air surrounding the upper part of the spoon. the hot water causes a physical change in the spoon handle. the hot water causes a chemical reaction to take place in the spoon.

50 pts plz what is the physical state of matter of baking soda.

How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.