02-11-2016
Chemistry

contestada

How many moles does the mass quantity 130g of H2O have?

Respuesta :

PhantomRealm PhantomRealm

02-11-2016

It has 7.22 moles.... mole =mass/molar mass
molar mass of H2O=18
130/18=mole

Answer Link

Otras preguntas

People moved to the frontier because will mark brainliest The land has been settled. they wanted more freedoms they were to poor to stay they were running away

Please help with the equation in picture

which of the following verbs is an example of an infinitve in english? study to study studying is studying

what was life like for women in Athens?

Rewrite the following dialogue, inserting correct punctuation and starting new lines for new speakers. Excuse me, said the man. Can you tell me what time it is

Express 160 as the product of its prime factors. Write the prime factors in ascending order and give your answer in index form

When converted to a household measurement, 9 kilograms is approximately equal to a

When muscle cells run out of____________, they resort to lactic acid fermentation for a supply of energy. A. Carbon Dioxide B. Oxygen

help with questions 3-6 plz (ignore the words in the blanks) PLZ HELP

what is −4 5/6+(−3 4/9)