03-04-2014
Chemistry

contestada

How many hydrogen atoms are represented in the formula (CH3)2CH2?

Respuesta :

carranzajoanne carranzajoanne

03-04-2014

7 ..... i think because in CH3 there would be 3 H atoms while in 2CH2 there would be four

Answer Link

Otras preguntas

An ad during a radio program is $125 per day. What would it cost an advertiser for one ad daily during the month of December? $3,875 $3,750 $2,500 $2,875

Please help me in Geometry

what is the geography location for canada

Primitive type variables are always passed by ____.

A __________ is an entity corresponding to a user job or application that owns resources such as memory and open files.

A child with cystic fibrosis has an altered protein in his cells that stops chloride ions from leaving the cells. This protein most likely affects the function

the word parallel means ____ A. Meeting at a 90 degree angle. B. Vibrating back and forth. C. Along the same direction D. Having crests and troughs.

According to article 2 of the U.S. constitution, the A. senate can direct military operations with presidential approval B. Senate has the power to Chang the

What type of reaction is always spontaneous

In the scientific method, the conclusion is based on the original beliefs of the scientist the results of the experiment but not the hypothesis the result