Desi32
Desi32
22-02-2016
Chemistry
contestada
how many molecules are in .25 mole of O2
Respuesta :
Аноним
Аноним
22-02-2016
In 0.25 mole there are
1.5*1023 molecules of 02
since there are 6.02*1023 particles in one mole.
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
what should i write about for my five paragraph essay?
Which of the following is an example of a heterozygous dominant allele? A. wr B. Rr C. RR D. Rw
A parallelogram has an area of 20.4 square units. If the height that corresponds to a base of 4 units, what is the base?
The total hotel bill was $659 the cost of the airfare was $633 use mental math to find the total
A road that must be 40 ft. wide with a tolerance of 18 in A. |w+1.5| < 40 B. |w+40| < 1.5 C. |w-1.5| < 40 D. |w-40| < 1.5
Which system drecribes the action of natural selection
In "hamadi," by naomi shihab nye, how do susan's interactions with her parents affect the story? a) her disagreements with her parents about hamadi's influence
Solve and graph the absolute value of the inequality |2x+4|>14
Lifting bags of groceries, moving furniture, and carrying textbooks all require what
PLEASE HELP! HISTORY QUESTION!! Write an organized paragraph answering the following question. An important feature of the U.S. Constitution is its provision fo