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
Fudgin [204]
4 years ago
10

Matching

Chemistry
1 answer:
hram777 [196]4 years ago
8 0

Answer:

6. Scientific inquiry - D

7. Hypothesis - E

8.  Control group - G

9. Experimental group - A

10. Independent variable - B

11. Dependent variable - H

12. Scientific theory - C

13. Scientific law - F

Explanation:

6. Scientific inquiry - D

Scientific inquiry is the study of the explanation for the natural world phenomenon and it requires many scientific steps.

7. Hypothesis - E

A hypothesis is a possible explanation for a phenomenon or problem. It is tested in order to see if true or not.

8.  Control group - G

The control group in a scientific experiment is a group of subjects did not get the treatment and left alone.

9. Experimental group - A

The experimental group is another hand group of subjects that gets treatment and shows the effect of the variable being tested.

10. Independent variable - B

Independent variables change or manipulated during an experiment and cause a response from the dependent variable.

11. Dependent variable - H

The dependent variable is a variable that is dependent on independent variables and changes in the independent variable.

12. Scientific theory - C

A well-tested explanation for experimental results with the scientific process.

13. Scientific law - F

This describes an observed pattern in nature

You might be interested in
Why is burning gasoline a chemical change? Is it because burning is a chemical change and it is changing into a different substa
padilas [110]
<span>Yes. a chemical change is when chemical bonds are made or broken. combustion of gasoline (probably octane) makes water and carbon dioxide.</span>
8 0
3 years ago
How does kinetic energy transform into potential energy?
Aleksandr-060686 [28]
Kinetic energy is converted to potential energy because while it is not actually doing work, it has the potential to do work. If we drop the object from the shelf or release the spring, that potential energy is converted back into kinetic energy.
6 0
3 years ago
One way to remove the pollutant nitrogen monoxide, NO, from mobile diesel exhaust is by reacting it with ammonia, NH, as seen in
SSSSS [86.1K]

Answer:

m_{NH_3}=21.6gNH_3

Explanation:

Hello there!

In this case, in agreement to the given chemical reaction, it is possible for us to calculate the mass of NH3 required to remove 57.0 g NO via the stoichiometry based off the 4:6 mole ratio between them:

m_{NH_3}=57.0g NO*\frac{1molNO}{30.01gNO}*\frac{4molNH_3}{6molNO}  *\frac{17.03gNH_3}{1molNH_3} \\\\m_{NH_3}=21.6gNH_3

Best regards!

6 0
3 years ago
What happens to the modelling clay when press
ziro4ka [17]
The modelling clay changes shape when pressed.
6 0
3 years ago
Read 2 more answers
What is an example of why pH is important to the environment and individual organisms
Nikolay [14]
The answer is  example would be blood.<span>The </span>pH<span> affects the function of enzymes in </span>organisms<span>, including </span>humans<span>. ... What </span>are examples<span> of prokaryotic </span><span>organisms</span>
4 0
3 years ago
Other questions:
  • If 6.0g of glucose are dissolved in 1.61x10^2 ml of solution, what is the molarity
    8·1 answer
  • Can someone help it’s due tmrrw
    8·2 answers
  • What is the shape/pattern of a liquid?<br><br> I’ll give brainliest
    14·1 answer
  • Phloem _____.
    14·2 answers
  • I WILL MARK WHOEVER ANSWERS THIS AND BRAINLIEST
    10·1 answer
  • In preparation for a demonstration, your professor brings a 1.50−L bottle of sulfur dioxide into the lecture hall before class t
    5·1 answer
  • What mass of sucrose is needed to make 300.0 mL of a 0.5 M solution? (molar mass=<br> 342.34 g/mol)
    7·1 answer
  • What is the ratio of the volume of oxygen gas to the
    13·1 answer
  • Investigation Question: How do organisms get their genes?
    13·2 answers
  • How do particles differ after a physical change?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!