Posts by royce

Total # Posts: 7

Chemistry
Thats what I had down but all of the other homework has a lot longer equations. Did not know if it would be different

Chemistry
#7 Charcoal briquettes consist almost entirely of elemental carbon. When they burn in the open air, carbon monoxide and carbon dioxide are produced. Write balanced chemical equations illustrating the production of each combustion product.

Chemistry
2)2 NH4C2H3O2 + CaO = C4H6CaO4 + 2 NH3 + H2O

Chemistry
d)2 NH4C2H3O2 + CaO => C4H6CaO4 + 2 NH3 + H2O

Chemistry
Write the following into a balanced equation. a) When a mixture of copper (II) oxide and carbon is heated, elemental copper forms and carbon monoxide evolves into the atmosphere. b) When a concentrated solution of sodium hydroxide is added to an aqueous solution of lead ...

Science
Unscramble these letters to make a sentence about stress. Eeoiieooaelnfrntssrsszrtgngcs

Simplify exponents
simplify the expression using the properties of rational exponents 13 to ...