Kevo141 Kevo141

26-01-2018
Chemistry

contestada

How many atoms are there in 2.3 grams of H?

Respuesta :

26-01-2018

One H atom weighs 1.008 2.3/1.008 is
2.3 grams

Answer Link

Otras preguntas

Tall trees sentence or fragment

Algebra question ( Matrices and Determinants ) 20 pints

RR Lyrae, Cepheid, Population 11, Quasar. Out of all these which one doesn't belong?

We are interested in the dimensions of a certain square. A rectangle has a length of 5 units more than the side of this square and width half of the side of thi

What are specific concerns employers have about teenage employees?

Which of these nations was the last to fully abolish slavery in Latin America? A.Cuba B.Guatemala C.Haiti D.Brazil

Select the sentence in which the verb correctly agrees with the subject. A. Les and Miranda is late for work today. B. Not only the muffler but also the s

how did the background of lyndon johnson and john kennedy differ

The stone vomitted by Cronus is the stone of ______.

Which military leader commanded the u.s. military in the pacific right before and during world war ii?