hebagaroudi6988 hebagaroudi6988

16-04-2024
Chemistry

contestada

0.70 g of a gaseous hydrocarbon contains 0.60 g of carbon. If its vapour density is 35, determine its molecular formula.

Respuesta :

Otras preguntas

What is most likely the speaker's intent in this excerpt from the speech? A. to convey the horrors and barbarity faced by millions of slaves due to the oppress

True or False 1. Watching TV while reading is an effective way to study for a test. 2. The athlete who won the competition has great vitality. 3. His curiosity

Nicole is going to rent a truck for one day. There are two companies she can choose from, and they have the following prices.Company A charges $117 and allows u

10×10×10×10×10×10×10 with an exponent exponent how you decided what exponent to write

In 2016 the Bureau of Labor Statistics reported that there were 71.9 million people over age 25 who had at least a bachelor’s degree. Of these 52.1 million were

The number 0.0000546 expressed correctly using scientific notation is a. 5.46 x 10^4 b. 5.46 x 10^5 c. 5.46 x 10^-5 d. 5.46 x 10^-4

Find the coordinates of the midpoint of EF if E(-2, -8) and F(-12, 6)

Choose the correct completion for the sentence. ___es un paseo. Una avenida ancha. Una calle estrecha

Simplify the following expression: 9^−53 ⋅ 9^37 Please also explain your answer. Thanks!

56. A spherical balloon is being inflated and the radius of the balloon is increasing at a rate of 2 cmys. (a) Express the radius r of the balloon as a function