alanadsmith alanadsmith

04-04-2020
Chemistry

contestada

1. If 400 grams of C2H6O2 is added to 4,000 g of water, calculate the molality?

Respuesta :

badejosamuel badejosamuel

04-04-2020

Answer:

1)1.61molKg-1

Explanation:

we find the molality using the formula mole of solute/Kg of solvent..

Ver imagen badejosamuel

Answer Link

Otras preguntas

In an examination Alan obtained 32 out of 40 marks. In another examination Ben obtained ⅝ of the total marks.Express the marks of each candidate as a percentage

According to John Locke, the "natural rights" are separation of powers will of the majority and power social contracts and voting life, liberty, and propert

Mary is earning a weekly salary of $521.60 as a payroll clerk. She has accepted a new assignment in the tax-processing department. In her new position, she will

Choose the question word that best completes this conversation. Eduardo: ¿_______ compró los comestibles? Víctor: Fernando los compró. A. Cuánto B. Cuándo C.

x(x+5)+6(x+5)=(x+5)(?) help

Joe filled a 10-cup watering can with water. He then poured some of the water on his tomato plants How can Joe find out how much water he used for his tomato pl

How many liters of cane juice is needed to supply 5g sucrose if cane juice contains 12% sucrose by mass and has a density of 1.12 g/mL?

Which of these statements is true

PLZ HELP HURRY PLZZZZZZ WHOEVER GETS IT GETS 30 POINTS

What is the chemical symbol for 1s^22s^22p^6