afzamora afzamora

16-02-2021
Chemistry

contestada

Calculate the number of atoms in a 6.88×10^3 g sample of boron.

Respuesta :

Yethmaam Yethmaam

16-02-2021

6,880, is the answer you’re looking for. 10^3= move decimal 3x right

Answer Link

Otras preguntas

"my love is such that rivers cannot quench" what common experience does the poet refer to in this line?

Can anyone help me with this question please. Drag the group of three squares that will form a right triangle when joined at the vertices and drop it In the bo

A food worker needs to cool a large batch of tuna casserole

3) Rita has 3/4 m of Ifugao cloth. She used 2/3 m for placement. What partof Ifugao cloth was left.

PLEASE HELP ASAP!! TIME LIMIT

Gabrielle's age is three times Mikhail's age. The sum of their ages is 68 . What is Mikhail's age?

Which year saw the warmest temperatures, on average? A. 2006 B. 2007 C. they are the same D. you cannot tell from the graph

PLEASE HELP!! PLEASE HELP PLEASE HELP PLEASE HELP!!! CHEMISTRY DIMENSIONAL ANALYSIS DUE IN 5 MINUTES!!!!

A truck travels 150 miles on 10 gallons of gas. A van travels 122.4 miles on 8 gallons of gas. Select which vehicle can travel the farthest on one gallon of gas

I cant get any of these and it’s late someone help me!pleaseeeeei used to be a straight A student I need help with all of them