The force of gravity on the moon is only 16.6% the force of gravity on Earth. For each item listed in the table below, fill in what it’s weight would be on the moon. Apple: 150 g
Hammer: 1.5 lbs
Person: 180 lbs
Blue Whale: 200 tons

Asa choose the correct set of reaction coefficients to properly balance the following chemical equation according to the law of conservation of mass: __s8 + __o2 ==> __so2 1, 1, 8 1, 8, 1 1, 8, 8 8, 1, 1

The equation picture below shows which type of nuclear reaction u 235 + n x e 134 + sr 100 + 2n

Dumbledore decides to gives a surprise demonstration. he starts with a hydrate of na2co3 which has a mass of 4.31 g before heating. after he heats it he finds the mass of the anhydrous compound is found to be 3.22 g. he asks everyone in class to determine the integer x in the hydrate: na2co3·xh2o; you should do this also. round your answer to the nearest integ