subject

Chemistry, 05.12.2020 01:00 brennae1801

What is the pressure in mmHg of 0.0110 mol of helium gas with a volume of 221 mL at 50. C?

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 01:50

What’s the percent by mass of carbon in c10h14n2

Answers: 2

question

Chemistry, 22.06.2019 19:00

How many moles of cu are needed to react with 5.8 moles of agno3? cu + 2 agno3 → cu(no3)2 + 2 ag

Answers: 3

question

Chemistry, 23.06.2019 02:00

Which would freeze at a higher temperature: the great salt lake or lake tahoe? a. lake tahoe would freeze at a higher temperature. b. the great salt lake would freeze at a higher temperature. c. both lakes would freeze at the same temperature.

Answers: 2

question

Chemistry, 23.06.2019 05:00

Which of the following describes qualitative data? a) recording the temperature of a solid as it is warmed. b) noting the color of a solution as it is heated. c) measuring the volume of an object by water displacement. d) taking the mass of an object using a balance.

Answers: 2

You know the right answer?

What is the pressure in mmHg of 0.0110 mol of helium gas with a volume of 221 mL at 50. C?...

Questions

question

Mathematics, 19.09.2019 19:30

Pick the expression that matches this description: a polynomial of the 5^th degree with a leading coefficient of 7 and a constant term of 6...

question

Physics, 19.09.2019 19:30

One reason it's often easy to miss and action reaction pair is because of ?...

question

Physics, 19.09.2019 19:30

Have you ever been to a basketball game and your new to the team and there giving the ball to you too ! . or they don't even think twice to give it to...

question

Chemistry, 19.09.2019 19:30

How many atoms are found in 1.56 moles of na? 9.39 x 1023 atoms 3.76 x 1023 atoms...

question

History, 19.09.2019 19:30

Which of the following events would most likely cause an increase in indian nationalism?...

question

Mathematics, 19.09.2019 19:30

Iknow the correct answers, i just can’t explain how i got them. someone .

question

Mathematics, 19.09.2019 19:30

$24 saved after 3 weeks; $52 saved after 7 weeks. are these ratios equivalent...

question

History, 19.09.2019 19:30

In 1943 russian forces the german 6th army at stalingrad....

question

English, 19.09.2019 19:30

Identify the subject as too broad, adequate, or too narrow. a petal of the aster plant...

question

History, 19.09.2019 19:30

Whose rationalization for the existence of slavery is described below? he attacked the economic system of the north and venerated slavery as a more h...

question

English, 19.09.2019 19:30

Read the passage. hanna and ai-lin had to wait in line for three hours to buy concert tickets. then, they had to park a mile away and wait for forty f...

question

Biology, 19.09.2019 19:30

Which statement best distinguishes glycolysis and the krebs cycle from the electron transport chain...

question

History, 19.09.2019 19:30

1. who led the war for the union in the west? a-jackson b-grant c-lee d-mcclellan 2. what battle gave t...

question

Business, 19.09.2019 19:30

According to the jcm, which job characteristic results in the employee knowing about the actual results of his or her work activities?...

question

Mathematics, 19.09.2019 19:30

Adivided by 6 times blank equals 5 times blank? what is the value of a?...

question

Mathematics, 19.09.2019 19:30

What is the new coordinates for (1,-1) if it is rotated 90 degrees counterclockwise?...

question

Mathematics, 19.09.2019 19:30

What is the standard form of 4 tens + 6 tens...

question

Social Studies, 19.09.2019 19:30

At one point congress had 300 committees. true false...

question

Biology, 19.09.2019 19:30

State one way the immune system is involved in the rejection of transplanted organs...

question

History, 19.09.2019 19:30

The reformation was; - a rebirth - a time of new ideas - a split between the catholic church and protestants - map making

More questions: Chemistry Another questions