rds6904
rds6904
10-04-2021
Chemistry
contestada
How many moles are in 46.7g of H2O gas?
Respuesta :
claudetteivannotooyi
claudetteivannotooyi
10-04-2021
46.7 g=total mass
18.02=18 g= H2O’ molar mass
46.7/18= 2.59.... moles =3 moles
Remember to round
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
The Joneses are moving from San Francisco to South Africa. They pack their belongings in rectangular crates and hire a boxcar to ship the crates across land and
Rick has a collection of 6 vide games. He lets his best friend borrow 2/6 of his video game collection. Write two fractions equivalent to this number. Explain h
differences and similarities between serfs and slaves?
The paper cup would not roll straight. One end was 7 cm In a diameter, and the other end was 5cm in diameter. In one roll of the cup, A. How far would the larg
What is a lunar eclipse?
The coordinates of the focus of the parabola −0.25x2 = y − 2 are:A. (0, 6) B. (0, 1) C. (0, −2) D. (0, 3 )
What was president Truman's chief priority in using the atomic bomb against japan
Tickets for a school play cost $4 for adults and $2 per students. At the endof the play,the school sold 105 tickets and collected $360. -write a linear system
The Joneses are moving from San Francisco to South Africa. They pack their belongings in rectangular crates and hire a boxcar to ship the crates across land and
can a trapezoid have four obtuse angles
