saramwatson316ozhps1 saramwatson316ozhps1

18-12-2019
Chemistry

contestada

how many moles are in 4.99x1032 molecules of H2o

Respuesta :

shakha2017 shakha2017

20-12-2019

Answer:

n≈8,29×10⁸ moles

Explanation:

Nᴀ=6.02×10²³ (constant)

n=N/Nᴀ=

[tex] = \frac{ {4.99 \times 10}^{32} }{6.02 \times 10 ^{23} } = 828903654 [/tex]

≈8,29×10⁸ moles

Answer Link

Otras preguntas

What was the main purpose of the preamble to the Declaration of Independence? A. To officially declare war upon Great Britain B. To explain the role of governme

Will give brainlist if correct! Which linear equation matches this graphed line? y = 2x + 5 y = 1/2x-5 y = 2x+5 y = 1/2x + 5

HEYY HELP ME PLS lol Franklin stated, “Tell me and I forget, teach me and I may remember, involve me and I learn”. Interpret this quote, and explain its meaning

Name one disease spread by dust infection

Find the Value of x by filling in the blanks in the provided statement-reason solution.

4. Everyone has just cleaned the house. * (10 Points) Todo el mundo acaban de limpiar la casa. Todo el mundo acaba de limpiar la casa. Todo el mundo acabo de ha

Is there any evidence that grandpa lazaro is possibly possessed by a shadow shaper

At the Constitutional Convention (1787), which issue was resolved by the Great Compromise? A) method of electing the president B) power of Congress to tax expor

Campbell’s paycheck was $257.29. She put 1/4 of her paycheck into a savings account and used 1/3 of what was left to pay bills. How much does does she have rema

Complete with the appropriate form of ser or estar