Brainliest A sample of unknown pressure occupies 0.7761 temperature of 298R. The sample of gas is then tested under known conditions and has a pressure of and occuples 0.664L, What was the original pressure of the gas?

For each of the following compounds, write the formula then predict whether it would be a strong, weak, or non-electrolyte when placed in di water. for the ionic compounds only, put (s) or (aq) after the forrmula formula strong, weak or non electrolyte? a calcium hydroxide b. silver carbonate c. lead(ii) sulfate d. phosphorus trifluoride e. sodium phosphide f barium sulfate g. strontium acetate h. zinc nitrate

How many oxygen atoms are there in 3.15 moles of hcl manganese (iv) oxide, mno2

What type of context clue you understand the meaning of  quandary?