leeli24 leeli24

01-11-2020
Chemistry

contestada

How many atoms in 0.026mol of Cr?

Respuesta :

Nithanth Nithanth

01-11-2020

Multiply avagadro’s number to the mole
(6.022x10^22) x (0.026)=1.565 x 10^22

Answer Link

Otras preguntas

What is the correct way to rewrite this sentence? Tom opened the box and looked into it only to find it empty. Tom opened the box and looked into it; only to fi

January 1st 37°F January 7th 48°F January 14th 52°F January 18th 51°F January 21st 45°F January 25th 41°F January 31st 55°F When looking at a data set of number

Which of the following conclusions did Mendel make from his experiments? A. Dominant genes are more frequent than recessive genes. B. Genes are composed of DNA.

What happens when elements are chemically combined?

Which of the following can be added to the number indicated on the number line above to sum to 0? A. -7/8 B. 7/8 C. 8/7 D. -8/7

Which European power was the first to begin importing slaves to its colonies in the Americans?

What did Juan Peron and Salvador Allende have most in common? A. They ruled as military dictators B. They were the first elected leaders in new nations C. They

To what extent was the US Constitution a radical departure from the Articles of Confederation?

What does it mean if you can barely swallow?

Cinco de Mayo is the celebration of _____________. Mexico's Independence Mexico's victory over the French The start of mariachi bands