A) 1,2 b) 2,3,4 c) 1,3 d) 1,4 e) 1,3,4 31) which one of the following molecular formulas is also an empirical formula? a) ch. b) hp: 06 c) h2o2 d) c. h.o2 e) ch. so

Turbo the snail moves across the ground at a pace of 12 feet per day. if the garden is 48 feet away, how many days will it take for the snail to get there?

How many grams of mgbr2 are needed to produce 75g or metal?

Acalorimeter is to be calibrated: 51.203 g of water at 55.2 degree c is added to a calorimeter containing 49.783 g of water at 23.5c. after stirring and waiting for the system to equilibrate, the final temperature reached is 37.6 degree c. specific heat capacity of water (s = 4.18 j/g∙degree c). calculate the calorimeter constant. (smδt)warm water = -[(smδt)cold water + (calorimeterδtcold water)]