subject
Chemistry, 27.05.2020 20:58 Arealbot

An oxygen sample has a volume of 4.50 L at 27 C and 800.0 torr. How many oxygen moles does it contain? How many molecules does it contain?
Someone please answer this

ansver
Answers: 2
Show answers

Another question on Chemistry

question
Chemistry, 21.06.2019 22:30
How many moles are in 250 grams of tungsten (w)? * 4.4x10^23 moles 4.2x10^23 moles 0.7 moles 1.4 moles
Answers: 3
Answer
question
Chemistry, 21.06.2019 23:00
Achef makes salad dressing by mixing oil, vinegar, and spices, as shown. which type of matter is the salad dressing?
Answers: 1
Answer
question
Chemistry, 22.06.2019 23:30
How many grams of ammonia would be produced by the decomposition of 16.93 mlof hydrazine? (the density of hydrazine is 1.021g/ml)
Answers: 3
Answer
question
Chemistry, 23.06.2019 00:00
Total the mass on the syringe. record it in the correct row of the data table. kg done click and drag weights to change the pressure. click the syringe to zoom in and see the volume. intro
Answers: 3
Answer
You know the right answer?
An oxygen sample has a volume of 4.50 L at 27 C and 800.0 torr. How many oxygen moles does it contai...
Questions
question
Mathematics, 30.01.2020 08:01
Connor is running a 10-kilometer cross country race. he runs 1 kilometer every 4 minutes. connor's distance from the finish line after x minutes is re...
question
Health, 30.01.2020 08:01
High levels of muscular fitness can also lead to reduced risk for chronic diseases
question
Mathematics, 30.01.2020 08:01
Find the value of the variables in the table.x: n 4 6 10 12y: 1 9 m 21 25a. m=13, n=0b. m=11, n=0
question
Mathematics, 30.01.2020 08:01
Aset of equations is given below: equation h: y = −x + 2 equation j: y = 3x − 4 which of the following steps can b...
question
History, 30.01.2020 08:01
During the 1920s, more people began to acquire shares of stock using a. credit. b. cash. c. installments. d. speculation....
question
History, 30.01.2020 08:01
Which area on the map marks the location of the unsuccessful mau mau uprising of the 1950s? a) 1 b) 2 c) 4 d) 5...
question
Mathematics, 30.01.2020 08:01
75% of what number is 45? a: 15 b: 30 c: 45 d: 60...
question
History, 30.01.2020 08:01
How has the american political system been vital to the economic success of the united states...
question
Biology, 30.01.2020 08:01
How many nucleosomes make up a gene?...
question
English, 30.01.2020 08:01
What is the purpose of the falling action in the plot of a story ?...
question
Biology, 30.01.2020 08:01
How do cells in multi-cellular organisms get the resources they need to stay alive?...
question
Social Studies, 30.01.2020 08:01
Abill is given a number, read twice, and sent to a standing committee. what does this describe? a. a rule for debate in the senate...
question
Geography, 30.01.2020 08:01
Diagram how each of the three kinds of sedimentary rock forms. list one exampleof each kind of rock: detrital, chemical, and organic....
question
History, 30.01.2020 08:01
How were political movements in algeria both successful and damaging to the country following world war ii? a) they succeeded in overthro...
question
Chemistry, 30.01.2020 08:01
What do dentist use to hold open your mouth?...
question
Mathematics, 30.01.2020 08:01
What is 32x+16y+52 pls me thx...
question
Mathematics, 30.01.2020 08:01
Lori is selling girl scout cookies for her troop, her goal is to sell 500 boxes. so far, she has sold 180 boxes. write an equation to model this situa...
question
Mathematics, 30.01.2020 08:01
Can someone tell me the work and answer...
question
English, 30.01.2020 08:01
Acharacter, action, or situation that is a prototype (pattern) of human life, occurring over and over again in literature *...
question
Health, 30.01.2020 08:01
Which of the following is least important to consider before choosing a fitness activity? a. the level of personal interest b.
More questions: Chemistry Another questions
Questions on the website: 13722359
See results (0)