sanai8116 sanai8116

04-04-2020
Chemistry

contestada

Determine the molecular weight of H2O.
189
18.0 g
18.019
18.016 9

Respuesta :

thadecian thadecian

04-04-2020

Answer:

18.01534

The last one

Explanation:

The molar mass of H20 is 15.9994+(2 x 1.00797) which equals 18.01534 grams/mole.

Ver imagen thadecian

Answer Link

Otras preguntas

The coordinator of the vertices of the triangle are (-8,8),(-8,-4), and

The main role of the ________ is to increase the binding ability of RNA polymerase to the lac operon promoter region.

Find a vector equation and parametric equations for the line The line through the point (2, 2.4, 3.5) and parallel to the vector 3i 1 2j 2 k

Wade has a test score of 77% on his first test and 65% on his second test. What must he score on a third test to have an average of 80% overall? 93% 98% 89%

If Jesus said that he is the son of God then why do people worship him and not the God.. And he never said worship me I am God?

Explicar a qué se denomina democracia y ciudadanía

11 Emilio makes metal fences. He is making a fence using this design. 1.44 m DO NOT WRITE IN THIS AREA 1.8 m . The fence will need 3 horizontal metal pieces of

Outermost layer of virion fullfills which of the following functions maturation biosynthesis release attachment

Christina has a stamp collection she is very proud of. She buys a frame to display her favorite stamps. The frame is 6 inches wide, and a row of 7 stamps fits p

For a closed economy, GDP is $18 trillion, consumption is $13 trillion, taxes are $2 trillion and the government runs a deficit of $1 trillion. What are private