6.8 L of gas at STP was compressed to a volume of 2.2 L and the pressure of .45 ATM. what is the temperature of the compressed gas? Please answer.

Surface currents are caused by blank space . question 14 options: surface currents are caused by? differences in water temperature high salinity differences in density wind forces

In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.

What mass of natural gas (ch4) must you burn to emit 276 kj of heat?