CholeZ490853 CholeZ490853

31-10-2022
Chemistry

contestada

Calculate how much heat is needed to melt a 2500 g block of ice completely. Assume no temperature change and Hf = 334 J/g

Respuesta :

TreverL649967 TreverL649967

31-10-2022

Answer

Explanation

H₂O (s) → H₂O (l

Answer Link

Otras preguntas

a person jogs 40 km in 32 minutes then 20 km in 22 minutes and finally 10 km in 16 minutes what is his average speed in in per minute

Health care organizations must strictly comply with HIPAA regulations which require these organizations to maintain proper security controls to protect personal

Andre hit 46 balls at practice. He hit no fewer than 20 less than double the number of hits Jason had. Which inequality represents the situation if j represents

The amount A in an account after t years with principal P, annual interest rate r (expressed as a decimal), and compounded n times per year is given byA = P ( 1

For 10 straight days Samantha measure the amount of food that her cat Dewey a recording the results

Which region on Earth is most responsible for regulating the amount of carbon dioxide in the atmosphere? deserts oceans temperate forests tropical forests

If the Nazi medical experiments produced medical data that would be useful for today's researchers, would it be ethical to use that data? Explain how so

Shannon said she can find the factored form of a trinomial of the form x^2-bx+c from the factors of b. The sum of the factors of b will equal c. Explain Shannon

What is the solution of the inequality shown below? y-1 > 0

John is building a fence for his dog. He knows that he wants to make the width 3 feet longer than twice the length. Find the area of the fence.