juanixcuna79 juanixcuna79

02-04-2019
Chemistry

contestada

What is the porcent of H in NH3

Respuesta :

superman1987 superman1987

12-04-2019

Answer:

17.65 %.

Explanation:

To calculate the % of H in NH₃:

% H = [Atomic mass of (3H)/molar mass of NH₃] x 100 = [(3 x 1.0)/(17)] x 100 = 17.65 %.

Answer Link

Otras preguntas

which president was shot on july 2nd

When Anna was born 16 years ago, her small town of Lewisville had a population of 15,000. The population has increased 11% each year since then. What is the cur

An equation is shown below: 5(2x - 8) + 15 = -15 Write the steps you will use to solve the equation and explain each step.

Jim has 4 different versions of thistles invading his back yard. He estimates that of these thistles, 1/2 are Canadian, 1/4 are bull thistles, 1/6 are plumeless

Which of the following statements is correct with respect to the photosynthetic pathway of grass or a cactus? In a cactus, carbon is fixed only during the day.

Which describes the effect of stress on the circulatory system during the alarm stage?

Identify the simple predicate in the following sentence.my mother has been waiting all morning for the plumber to arrive.

Cataract and lens replacement uses ____ different approaches

What are two common ways for expressing a sales quota? A. Percentage and fraction B. ROI and interest C. Volume and dollar amount D. Bonus and commission

During the 1920s, more people began to aquire shares of stock using credit. cash. installments. speculation.