cabreraelva
cabreraelva cabreraelva
  • 01-02-2017
  • Chemistry
contestada

Ethylene glycol (antifreeze) has a density of 1.11 g/cm3. What is the mass in grams of 385 mL of this liquid?

Respuesta :

TSO
TSO TSO
  • 01-02-2017
cm^3 = mL

1.11 g/cm^3 = 1.11 g/mL

Density (g/mL) multiplied by volume (mL) will give us the mass (g)

1.11 g/mL * 385 mL = 427.35 g

And since we have 3 significant figures, we have 427. g.
Answer Link

Otras preguntas

Determine the mass of the object below to the correct degree of precision. 272.94 g 272.9 g 272.83 g 272.90 g
contribution of the Martyrs is very important for the nation building.Why?​
solve this equation i) x (x-3)=0​
1) A)I’m doing my homework now. B)I do my homework now. C)I don’t do my homework now. D)I is doing my homework now.
parliament is the most important symbol of Indian democracy. explain​
can anyone help me with this?​
1/2÷3/4 what is the unit rate
what are the different kinds of notes found in the musical score in hear the bells​
When objects collide without being permanently deformed and without generating heat, the collision is said to be elastic. A. True B. False
A 2.80 kg mass is dropped from a height of 4.50 m. Find its potential energy (PE) when it is 1.50 m above the ground.