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
worty [1.4K]
3 years ago
5

Chemistry Grade 11: Hi, I don't know what this is, please help?

Chemistry
1 answer:
olga55 [171]3 years ago
4 0
So percent yield is actual yield/theoretical times 100. actual yield is the number a chemical produces. theoretical yield is what it should produce
You might be interested in
The high concentration of carbon dioxide (CO2) in the atmosphere of Mars inhibits infrared radiation from escaping and keeps the
Zarrin [17]

Answer:

B

Explanation:

Mars atmosphere contains mainly carbon iv oxide, but the greenhouse effect as subdued as there is so little CO2 overall.

Venus as a planet contains 96.5% of carbon iv oxide. it doesn't contain water which can trap the CO2 as we have on earth where the oceans are able to trap the CO2 present and subdue the greenhouse effect. This inability to trap CO2 in Venus prevents infrared rays from escaping and with the fact the Venus is closer to the sun than earth and mars, its surface it extremely hot.

3 0
3 years ago
Look at the atom models you made in today’s activities. Name the three parts of the atom. A. protons, neutrons, and electrons B.
Musya8 [376]
D, protons,molecules, and electrons
5 0
3 years ago
What is the molar mass of CO2
mina [271]
Molar mass of CO2 = 44.01 g/mol
5 0
3 years ago
What is the main factor that prevents the growth of tropical plants in the northern part of the us
Inessa05 [86]
Extreme weather e.g. snow and cold weather. Another main contributing factor is that many places have a long dry season.
3 0
3 years ago
Which of the following is an example of kinetic energy?
deff fn [24]

Answer:

A. The energy of moving particles near a fire

Explanation:

7 0
3 years ago
Other questions:
  • Using this reversible reaction, answer the following:
    5·2 answers
  • Stored energy due to position is know as blank energy
    13·1 answer
  • Object A has a length of 4cm, a width of 3cm, and a height of 1 cm. Object B is dropped into a graduated cylinder. It displaces
    14·1 answer
  • Why does chromium have a 3 charge? why is chromium (vi) oxide [cro3} not chromium 3 oxide?
    12·1 answer
  • What is an ion?a) an atom that has either gained or lost electron(s)b) an atom that is sharing electrons with another atomc) an
    8·1 answer
  • When sugar is burned, water vapor and carbon dioxide are produced.
    11·1 answer
  • What happened to the FREQUENCY of the wave as the instrument got bigger?
    6·1 answer
  • What are some of the ways that people can Reduce their use of fossil fuels?
    14·2 answers
  • FOR SCIENCE PLEASE HELPPPPPP
    8·2 answers
  • how do the parts of the liverworts above the soil get the minerals from the soil that are needed for plant processes
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!