This is when water freezes, expands, pushing the rock apart slowly over a period

of time.

Define a balance equations:

How many moles of 02 are produced when 4 moles of h20 decompose?

A student is given a stock solution of 1.00 M NaCl in water. They are asked to make 5 mL of 0.0500 M NaCl. How much of the stock solution should they dilute to 5 mL to make the correct concentration? a) 10.0 mL b) 55.5 mL c) 1.00 mL d) 35.3 mL e) 27.

Draw the structure of the organic product (s) of the grignard reaction between dimethyl carbonate (ch3oco2ch3) and excess phenylmagnesium bromide, followed by aqueous workup.

Consider four small molecules, A-D, which have the following binding affinities for a specific enzyme (these numbers are the equilibrium constants Kd for the dissociation of the enzyme/molecule complex).

A large sample of solid calcium sulfate is crushed into smaller pieces for testing. which two physical properties are the same for both the large sample and one of the smaller pieces?

How do i give the number of significant figures in 0.0037 mm

Which of these are ionic compounds?

Which property can be defined as the ability of a substance to be hammered into thin sheets

Select the group of organelles that is common to both plant cells and animal cells. A. nucleus, cytoplasm, ribosomes, chloroplasts B. cell wall, ribosomes, cell membrane, mitochondria C. cytoplasm, mitochondria, cell wall, nucleus D.