+ 3. Aluminum metal reacts with Chromium (II) nitrate to form Chromium solid and Aluminum nitrate
3 AI 2 Cr(NO), → 2Cr + 3 AI(NO),
4. Aluminum is placed in a beaker containing 0.425 moles of Chromium (II) nitrate solution, calculate
the mass of Aluminum nitrate produced.
b. How many grams of Chromium are displaced from 85.0 g of Aluminum?
c. How many grams of Aluminum nitrate are formed from 2.25 moles of Aluminum?

Olá. porque a reação na temperatura é muito rapida a do copo : )

Ithe undersigned only for use your own email and delete any and copies and of the itself and to be there is a good timewhat does a decrease in temperature indicate about the molecules in a sample of liquid water? decreased chemical energy of the moleculesdecreased kinetic energy of the moleculesincreased chemical energy of the moleculesincreased kinetic energy of the moleculeshow does a sample of helium at 15 â°c compare to a sample of helium at 215 k? the helium at 15 â°c has a higher average kinetic energy than the sample at 215 k.the helium at 15 â°c has lower nuclear energy than the sample at 215 k.the helium at 15 â°c has slower-moving atoms than the sample at 215 k.the helium at 15 â°c has smaller atoms than the sample at 215 k.