chelsib4420 chelsib4420

09-01-2018
Chemistry

contestada

Which has more molecules: a gram of co2 or a gram of h2?

Respuesta :

icedipping icedipping

09-01-2018

A gram of H2.

H2 molecules are less massive than CO2 molecules, so more of them can fit into a gram.

Answer Link

Otras preguntas

decrease £600 by 20%

Inflation is an increase in __________. the value of money prices Gross Domestic Product (GDP) unemployment

What does a journal written by frontier settlers most likely tell you about Manifest Destiny? what conditions were like during travels what settlers thought abo

The government of a foreign country wants to decrease imports to its country. It should increase demand. lower tariffs. decrease taxes. raise tariffs.

A snail crawls 300 cm in 1 hour. Calculate the snail’s speed in each of the following units. a. centimeters per hour (cm/h) b. centimeters per minute (cm/min) c

Why is rapid evolutionary change more likely to occur in small populations?

List the 4 main peninsulas of Europe:

By installing efficient water fixtures the average American can reduce water use to about 45 gallons of water per day.Using such water fixtures about how many g

what does this equal j-9.2=22.5

Which best describes Vasco da Gama? A. was the first European to round the southern tip of Africa B. was the first European to round the Cape of Storms C. led a