dannyglez2007 dannyglez2007
  • 22-10-2021
  • Chemistry
contestada

a. Calcular el porcentaje en masa de una disolución que
contiene 20 g de azúcar en 280 g de agua:

Respuesta :

pasingborja
pasingborja pasingborja
  • 30-10-2021

Answer:

C po answer ko

Explanation:

thznk chou

Answer Link

Otras preguntas

What leads to the development of the theory?
Three months ago, Santos could walk 2 miles in 40 minutes. Today he can walk 2 miles in 25 minutes. Find the percent of change and round to the nearest whole pe
A flask with a volume of 125.0mL contains air with a density of 1.269 g/L. What is the mass of the air contained in the flask?
why do you need blood? & what organ pushes blood through your body?
what were 4 causes of spanish-american war
Suppose your restaurant bill comes to $28.35.Find your total cost if the tax is 6.25% and you leave a 20% tip on the amount before tax.
Henry has 15 lawns mowed out of 60 lawns. What percent of the lawns does Henry still have to mow?
What's X-y=3 2x+y=12
Jim's investment of $4500 has been losing its value at a rate of 2.5% each year. What will his investment be worth in 5 years
a teacher gave a patter: the first term is 5 and the rule is add4, subtract 1. each student says one number. the first student says 5. victor is the tenth in li