1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
murzikaleks [220]
3 years ago
10

Convert 5.4 atm to torr

Chemistry
1 answer:
devlian [24]3 years ago
4 0
1 atm = 760 torr

5.4 atm * (760 torr/1 atm) = 4104 torr

Since 5.4 has 2 significant digits, the final answer must also have 2 significant digits.

The final answer is 4100 torr.
You might be interested in
Question Megan made a model of the respiratory system using a water bottle and balloons. When she pulled down on the balloon str
ruslelena [56]

Answer:

The lung

Explanation:

The model of the respiratory system made by Megan consists of two balloons. The first balloon stretched across the bottom of the bottle represents the diaphragm which contracts and relaxes to allow air in and out of the lungs. The balloon inside the bottle represents one lung.

Breathing in causes the balloon inside the bottle to be filled with air. This is preceded by the expansion of the diaphragm which makes the lungs to be filled with air. Breathing out causes a contraction of the diaphragm thus making the lungs to let out air.

4 0
2 years ago
Read 2 more answers
Qué tipo de reacciones pertenecen las combustiones?
navik [9.2K]

Answer:

Si una reacción química libera energía, se llama reacción exotérmica. El ejemplo más común es la combustión, en la cual la energía se manifiesta en forma de calor y luz. Si, por el contrario, la reacción química requiere energía del medio para efectuarse, recibe el nombre de reacción endotérmica.

5 0
2 years ago
1. Describe the process of gene splicing.
AnnyKZ [126]

Answer:

The DNA is cut using special chemicals called restriction enzymes,.

DNA ligase are used to insert genes and other pieces of DNA into plasmids.

4 0
1 year ago
In a chemical change
Vsevolod [243]

Answer:

B. materials change their properties.

Explanation:

In a chemical change, materials often change their properties because a re-arrangement of atoms takes place.

A chemical change is one in which new kind of matter is formed.

It is always accompanied by energy changes.

  • Chemical changes are not reversible.
  • They lead to the production of new kinds of matter
  • It involves mass changes
  • Requires considerable amount of energy
8 0
2 years ago
What functions of cells can be affected by a mutation?
Colt1911 [192]
It changes the rate of growth that cells usually undergo.
6 0
2 years ago
Other questions:
  • What did Schrodinger's quantum mechanical model eventually show?
    6·1 answer
  • WILL MARK BRAINLY! Which chemical element has the shortest name?
    11·1 answer
  • How did the building of granaries indicate that Harappan civilization was economically strong?
    15·1 answer
  • Atomic oxygen would most likely form its most stable monatomic ion when it: 1. elevates one electron from the s orbital to a p o
    12·1 answer
  • A certain reaction has an activation energy of 28.90 kJ / mol. At what Kelvin temperature will the reaction proceed 5.00 times f
    8·1 answer
  • Need help please on this EDPUZZLE
    6·1 answer
  • How many grams are in 23.0 moles of carbon
    8·2 answers
  • If a 3 kg moon rock is moved from the moon to the earth does the mass of the rock change
    13·1 answer
  • A student lives in a place that receives lots of snow and ice during the winter. The student has observed that the highway depar
    6·2 answers
  • Solution A is yellow when alizarin yellow is added and blue when thymol
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!