keylenl1338 keylenl1338

01-06-2017
Chemistry

contestada

How much heat energy must be absorbed to completely melt 35.0 grams of H2O(s) at 0°C?

Respuesta :

01-06-2017

(35/18.02)(6.02kJ)=11.6926 kiloJoules

Answer Link

Otras preguntas

Describe how interactions help the following living things survive: dandelion,hawk, honeybee

how is it possible for a compound to both have ionic and covalent bonds

The ozone layer protects life on Earth by absorbing harmful ultraviolet radiation. The ozone layer is located between 17 kilometers and 35 kilometers above Eart

what is the only non metal in group 14

a machine grinds 2/7 pound of spices in 1/3 second. what is the machines rate, in pounds per second of grinding spice

Which event sparked the outbreak of World War I? (1) attack on Pearl Harbor by Japan (2) Germany’s invasion of Poland (3) Bolshevik coup d’état in Russia (4) as

Part III Answer all 3 questions in this part. Each correct answer will receive 3 credits. Clearly indicate the necessary steps, including appropriate formula su

A barium atom attains a stable electron configuration when it bonds with? A- one chlorine atom B- two chlorine atoms C- one sodium atom D- two sodium atoms

What distinguishes first class levers from both second and third class levers? A. The fulcrum is between the load and effort. B. There is a fulcrum on both side

why are only inherited traits,not acquired ones,necessary for the process of natural selection?