Joey adjusts the pressure exerted on a balloon from 26 psi to 68.7 psi. As he does so, the volume changes as well. If the initial volume was 370 ml, what is the new volume in ml?

A+b→2c when the reaction begins, the researcher records that the rate of reaction is such that 1 mole of a is consumed per minute. after making changes to the reaction, the researcher notes that 2 moles of a are consumed per minute. what change could the researcher have made to effect this change?

Select the word from the list that best fits the definition the nuclear family into which a person is born or adopted.

In an experiment, 45g of silicon tetrachloride are treated with 45ml of water. what is the theoretical yield in grams of hcl