For the reaction A+2B→C under a given set of conditions, the initial rate is 0.100 M/s. What is Δ[B]/Δt under the same conditions?

How many moles are there in a 1.80 kg bottle of water?

A sample of ideal gas is in a sealed container. The pressure of the gas is 505torr, and the temperature is 43 degree celsius.

Draw the Lewis dot structure for Ca (OH) 2.

28 Which statement describes one acid-base theory? (1) An acid is an H + acceptor, and a base is an H + donor. (2) An acid is an H + donor,. and a base is an H + acceptor. (3) An acid is an H - acceptor, and a base is an H-donor.

What is a good way to remember the igneous, metamorphic, and sedimentary rock. what "nicknames" could you use?

When does a spring tide take place? At the beginning of spring Only during the spring season Only after spring is over At any time

The highest cloud are known as

What is the mass of 4.85 X 10^22 atoms of iron (Fe) ?

If element x has 95 protons how many electrons does it have

Which of the following when dissolved in deionized water would make a good conducting solution? a) methanolb) sugarc) baking soda