mattymatt520 mattymatt520

02-03-2018
Chemistry

contestada

select the one that most likely has the highest rate of effusion Oxygen (O2) or hydrogen (H2):

Respuesta :

angelicaramirez4 angelicaramirez4

17-07-2018

The answer is hydrogen (H2) because i just answered this question from Edgenuit.

Answer Link

Otras preguntas

Which line contains an example of alliteration? A. "A wild, white welter of winnowing wings," B. "Treading the ocean floor;" C. "Mountains and valleys of si

what is an equivalent decimal to 9/15

The relationship between capacity fluid ounces

Which indicator is yellow in a solution with a pH of 9.8? (1) methyl orange (3) bromcresol green (2) bromthymol blue (4) thymol blue

an adjective can describe both a

Which of the following statements about stars is true? Select one: a. The smaller a star is, the shorter its life cycle. b. All star's life cycles are about the

Which nuclear decay emission consists of energy, only? (1) alpha particle (3) gamma radiation (2) beta particle (4) positron

A nuclear reaction releases 9.00 × 10^13 J of energy. What was the change in mass? 5.0 × 10^-4 kg 1.0 × 10^-3 kg 5.0 × 10^-3 kg 5.0 × 10^-2 kg

The present-day Republican Party is descended from the _______ Party. A. Federalist B. Anti-Federalist C. Conservative D. Democratic Republican c its

At STP, which sample contains the same number of molecules as 11.2 liters of CO2(g) at STP? (1) 5.6 L of NO2(g) (3) 11.2 L of N2(g) (2) 7.5 L of H2(g) (4) 22.4