we are given the reaction Cu + 2AgNO3 ---> Cu(NO3)2 + 2Ag. This means for every mole Cu used, there are 2 moles of Ag produced. In this case, given 31.75 g Cu, converting to moles through molar mass and using stoichiometric ratio and the molar mass of Ag, the mass Ag produced is 107.9 grams.
You get a tub of warm water and tip the warm water into the cold water
False heat rises upwards therefore the hottest part of the sun would be upwards
Answer:
Covalent Bonds are formed when two non-metals share electrons
Hope this helps
