allymariet2006 allymariet2006

21-01-2022
Chemistry

contestada

when you weigh ammonia, what fraction of it is hydrogen?

Answer Options:

A. 3/17
B. 3/4

Respuesta :

elbahtaouiwiame55 elbahtaouiwiame55

21-01-2022

A-it is just a little over 17%

Answer Link

Otras preguntas

A company is an accelerated filer that is required to file Form 10-K with the U.S. Securities and Exchange Commission (SEC). What is the maximum number of days

You begin an experiment with two populations of E. coli that are each composed of 100 cells. The cells are genetically identical (i.e., they are clones). You g

A student is studying the equilibrium described by the equation: blue + 4 Br (aqjs green + 6H20(1) a) The system is at equilibrium and has a blue color. The st

"Magnesium has three naturally occurring isotopes: ______A. Mg-24 with mass 24.3050 amu and a natural abundance of 78.99 %, B. Mg-25 with mass 24.9858 amu and a

An analytical chemist is titrating 242.5mL of a 1.200M solution of hydrazoic acid HN3 with a 0.3400M solution of NaOH . The pKa of hydrazoic acid is 4.72 . Calc

In Shirley Jackson's "The Lottery," what is the significance of the fact that the process has continued essentially unchanged for so many years? What does this

Some chemical reaction is being run inside a sealed gas cylinder. During the reaction, a gaseous product is formed. The pressure P exerted by the gas has been m

Sweetie’s Sweets is a hospitality company, whose __________ is "dedicated to providing high-quality desserts in a comfortable atmosphere for clients who seek a

A sample of 12 measurements has a mean of 38 and a sample standard deviation of 4.25. Suppose that the sample is enlarged to 14 measurements, by including two a

Which of the following is true of oil? a. Oil was discovered by Baron von Drusenberg of Austria in the later eighteenth century b. The United States imports abo

ACCESS MORE