Type the correct answer in each box. Solve the problems. Express your answers to the correct number of significant figures.

Write the balanced equation for the hydration of CuSO4. Indicate the physical states using the abbreviations (s), (l), or (g) for solid, liquid, or gas, respectively. Use (aq) to indicate the aqueous phase.

What mass of chromium (cr) is contained in 35.8 g of (nh4) 2cr2o7?

The diffrence between a glacier and a geyser

An atom of iron has the atomic number 26. This means that

How does erucamide make substances scratch resistant?

1. Calculate the end velocity of a rocket that traveled 16km in 2 seconds. distance time 2. Calculate the rockets acceleration m with a start velocity of 0m/s and the end velocity from #1 for 10 seconds.

How are linear and nonlinear graphs alike

Uranium nuclei split during nuclear fission true or false

Calculate the mass of 2.25*10^22tungsten atoms.

Which weathering process involves physical forces but not chemical reactions or dissolving of minerals