brianarichardso brianarichardso

02-10-2017
Chemistry

contestada

how many grams of carbon are present in 45.0g of CCl4

Respuesta :

02-10-2017

Molar Mass of CCl4= 12+4(35.5)=154 g/mol g Carbon= 45.0g/(154 g/mol)=0.292 mole

Answer Link

Otras preguntas

upport Select the best answer for the question 9. Which scientist developed the theory of gravitation and used it to explain the orbits of celestial bodies? orm

A sample of nitrogen is initially at a pressure of 1.7 kPa, a temperature of -10 C and a volume of 7.5 m3. Then the volume is decreased to 3.8 m3. the temperatu

f(x)=3x-5 and g(x)=x^2+2, fins (f+g)(x)

Calculate the mass of potassium sulphate required to prepare its 10% solution in 100g water.

If the m∠SRW = 85°, what are the measures of ∠VRU and ∠URW? m∠VRU = ° m∠URW = °

Factor the binomial or identify it as prime. 2z4 – 2 A. 2(z2 + 1)(z2 – 1) B. 2(z2 + 1)(z – 1)(z + 1) C. Prime D. 2(z2 + 1)2

A ball is thrown from an initial height of 3 meters with an initial upward velocity of 25 m/s. The ball's height (in meters) after t seconds is given by the fo

When Virginia became a royal colony how many people were still alive

Which federal policy would violate the powers reserved to the states O negotiating with leaders of foreign countries D establishing military bases in state capi

PLEASE ANSWER ASAP *picture attached*f(x) = x2 + 1 g(x) = 5 – x