Please assist in the following question: Sucrose (table sugar) has a molar mass of 342.30 g/mole. How many sucrose molecules are in a 6.50-pound bag of sugar? (1 pound = 453.6 grams.)
sucrose molecules:
Answer should be in molecules

Order the following from smallest to largest atom, electron, quark, proton, neutron, molecule, nucleus

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

Calculate the percent composition by mass of each element in al(oh)3. use at least three significant figures.