The decarboxylation of oxaloacetate into pyruvate and CO2 at pH 5 and 25C is 10% complete in 5 s, 44% complete in 25 s, 58% complete in 38 s, and 90% complete in 100 s. What is the reaction order with respect to oxalacetate and the rate constant (including units) for the reaction? Show your work.

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al

Ascientist measures the speed of sound in a monatomic gas to be 449 m/s at 20∘c. what is the molar mass of this gas?

What energy conversion occurs when a sling shot is used to shoot a rock across the room? (2 points) question 2 options: 1) stored mechanical energy is converted to mechanical energy. 2) stored mechanical energy is converted to radiant energy. 3) gravitational energy is converted to radiant energy. 4) gravitational energy is converted to mechanical energy.