A reaction requires 22.4 L of gas at STP. You have 45.0 L of gas at 100kPa and 373 K. The gas constant is 8.31 L-kPa/mol-K. Which statement is true?

Calculate the mass of silver needed to react with chlorine to produce 126g if silver chloride?

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal.b. he is determining chemical properties that are sufficient to identify the metal.c. he is determining physical properties that are insufficient to identify the metal.d. he is determining chemical properties that are insufficient to identify the metal.

Plz ill give u brainliest which of the following steps is not likely to take place during cellular respiration? a.oxygen combines with carbon of simple sugar. b. energy molecule transfers energy to cells. d. energy is used up.