A graduated cylinder contains 20.5 mL of water. What is the new water level after 35.2 g of silver metal with a density of 10.5 g/mL is submerged in water?

Compare and contrast absolute dating and relative dating.

All bodies of water make up a earth's A. atmosphere B. asthenosphere C. hydrosphere D. lithosphere

0.0000250 m in scientific notation

How hot does a solid have to be to change into a liquid?

At 571. mm Hg and 175 K, a gas sample has a volume of 227 mL. What is the final pressure (in mm Hg) at a volume of 563 mL and a temperature of 357 K?

Which probably best indicates that a compound contains an ionic bond

A gas in a balloon at constant pressure has a volume of 185 mL at - 125*C. What is it's volume at 31.0*C? Show all work including what equation or gas law you use.

Which of the following is a property of metals that is due to the delocalized electrons A. transparency B. dull Appearance C. brittle D. good conductor

Three identical beakers each hold 1000 g of water at 20 ∘C. 100 g of liquid water at 0∘C is added to the first beaker, 100 g of ice at 0 ∘C is added to the second beaker, and the third beaker gets 100 g of aluminum at 0∘C.

What would be an example of a chemical change that took a long time to occur?