Which element has 13 protons and 8 neutrons?

How would the number of moles (n) of o2 change if the atmospheric pressure doubled but all other variables stayed the same

Melissa is interested in her family tree and how her family has changed over its many generations. melissa probably more closely resembles

For each of the following compounds, decide whether the compound's solubility in aqueous solution changes with ph. if the solubility does change, pick the ph at which you'd expect the highest solubility. you'll find ksp data in the aleks data tab. compounds does solubility change with ph