and acetic acid Wine goes bad soon after opening because the ethanol (CH,CH,OH) in it reacts with oxygen gas (0,) from the air to form water (H,O) (CH,COOH), the main ingredient of vinegar. What mass of water is produced by the reaction of 8.2 g of oxygen gas? Be sure your answer has the correct number of significant digits.

Ammonium phosphate ((NH,) PO,) is an important ingredient in many solid fertilizers. It can be made by reacting aqueous phosphoric acid (H,PO,) with liquid ammonia. Calculate the moles of ammonia needed to produce 0.085 mol of ammonium phosphate. Be sure your answer has a unit symbol, if necessary, and round it to the correct number of significant digits. olo 4

Wine goes bad soon after opening because the ethanol (CH₂CH₂OH) in it reacts with oxygen gas (0₂) from the air to form water (H₂O) and acetic acid (CH3COOH), the main ingredient of vinegar. What mass of oxygen gas is consumed by the reaction of 7.71 g of ethanol? Be sure your answer has the correct number of significant digits.

Give detailed Solution

Aqueous hydrochloric acid  HCl  will react with solid sodium hydroxide  NaOH  to produce aqueous sodium chloride  NaCl  and liquid water  H2O . Suppose 28. g of hydrochloric acid is mixed with 53.0 g of sodium hydroxide. Calculate the minimum mass of hydrochloric acid that could be left over by the chemical reaction. Be sure your answer has the correct number of significant digits.

Wine goes bad soon after opening because the ethanol CH3CH2OH dissolved in it reacts with oxygen O2 gas to form water and aqueous acetic acid CH3COOH, the main ingredient in vinegar. Calculate the moles of ethanol needed to produce 0.600mol of acetic acid. Be sure your answer has a unit symbol, if necessary, and round it to the correct number of significant digits.

Ammonium phosphate ((NH,), PO4) is an important ingredient in many fertilizers. It can be made by reacting phosphoric acid (H,PO4) 3 with ammonia (NH,). What mass of ammonium phosphate is produced by the reaction of 5.2 g of phosphoric acid? Be sure your answer has the correct number of significant digits. x10