deja16977 deja16977

26-03-2021
Chemistry

contestada

How many moles are in 20 grams of Ca (Calcium)? *

Respuesta :

arayahsmckoy arayahsmckoy

27-03-2021

Answer: The correct is 0.5 moles.

Explanation:

Answer Link

Otras preguntas

How do i divide mixed numbers

Connect Leon bought 8 CDs on sale for$88. The regular price for 8 CDs is $112.How much did Leon save per CD bybuying them on sale?

Item 10 The height y (in feet) of an arrow t seconds after it is shot from a bow can be modeled by the function y=−16t2+80t + 6. a. Write the function in ver

(Ode on a Grecian Urn) Explain how Keats describes the figures on the ancient Grecian urn. What do they represent and what is their meaning? Use textual eviden

(x − 6)2 − 10 = −7 solve using the square root property

Please help me guys!!!

23 + (-7) + 8 how to do the work

Why did many Americans like the Articles of confederation? Answer choices: A. The articles were ratified by representatives of each state. B. The articles inclu

Argentina es el país más grande del mundo. cierto falso 2. La Avenida 9 de Julio en Buenos Aires es una de las calles más anchas del mundo. cierto falso 3. Los

Solve for x 3x = 15