What mass of copper is required to replace silver from 4.00g of silver nitrate dissolved in water

How many milliliters of a 9.0 m h2so4 solution are needed to make 0.25 l of a 3.5 m h2so4 solution?

The word carbohydrate is derived from two words - carbon hydrate (water joined to another material). explain why this term in part describes this chemical group

List two major properties of most metals on the periodic table

7. How long is a federal election?

The difference between ATP and the nucleoside triphosphates used during DNA synthesis is that: a. Triphosphate monomers are active in the nucleoside triphosphates, but not in ATP. b.

Acetone used for rinsing glassware Group of answer choices 1. Pour it down the sink where you are rinsing the glassware 2. Collect it and dispose of it in the organic or acetone waste container 3.

Suppose a 500. mL fiask is filled with 1.8 mol of Cl 2, 0.60 mol of HCl and 0.40 mol of CCl4. The following reaction becomes possible: ci2 (g) + CHCİ 3 (g) - HCI (g) + CC, (g) The equilibrium constant K for this reaction is 5.

What combination of factors can change dry ice into a liquid

Rob is conducting an experiment in which he measures a person's body temperature in response to changes in air temperature. What is the independent variable that is manipulated in the experiment?

How many joules of energy are needed to warm 5.00 g of silver from 25.0°C to 27.5°C? (The specific heat of silver is 0.24 J/g°C.)