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
IceJOKER [234]
3 years ago
7

What is represented in each block of the periodic tables?

Chemistry
1 answer:
Len [333]3 years ago
3 0

the answer is c

it wants me to write a 20 letter explanation but ion got time for that

You might be interested in
Is the maximum population that a given area can support
Anastaziya [24]

Answer:

Carry capacity

Explanation:

I took the test

Hope this helps

pls mark brainliest :3

8 0
3 years ago
Read 2 more answers
If you put an egg on a sidewalk on a hot day in July and try to cook it, you are using
Naddik [55]
Thermal energy from the sun that has transferred to the sidewalk
6 0
2 years ago
What is the difference between random decay and theoretical?
denis-greek [22]

Answer:

Spontaneous and random. Decay is called spontaneous because the occur on their own and are unaffected by external factors like temperature, pressure, and many more. Decay is called random because we cannot determine the rate at which it decays but can only determine the probability of the decay.Oct 21, 2015

Explanation:

7 0
3 years ago
There are two open cans of soda on the table one can was just take it on the refrigerator and the other was taken from the cup b
agasfer [191]

The one from the cupboard because it is warmer (has more thermal energy) than the one from the refrigerator. When a liquid becomes warmer, the solubility of a gas becomes lower. Therefore, there is already more CO2 in its gaseous state when the soda is warm.


8 0
3 years ago
Read 2 more answers
Which of the following statements are true? Significant figures in a measurement are all measured digits, and one estimated digi
Georgia [21]

Answer: Significant figures in a measurement are all measured digits, and one estimated digit

Significant figures communicate the level of precision in measurements Significant figures are an indicator of the certainty in measurements.

Explanation:

Significant figures : The figures in a number which express the value or the magnitude of a quantity to a specific degree of accuracy or precision is known as significant digits.

The significant figures of a measured quantity are defined as all the digits known with certainty and the first uncertain or estimated digit.

Rules for significant figures:

1. Digits from 1 to 9 are always significant and have infinite number of significant figures.

2. All non-zero numbers are always significant.

3. All zero’s between integers are always significant.

4. All zero’s preceding the first integers are never significant.

5. All zero’s after the decimal point are always significant.

6 0
3 years ago
Other questions:
  • Write a balanced equation to show the reaction of sulfurous acid with caesium hydroxide to form water and caesium sulfite.
    13·1 answer
  • Which of the following is true for the equilibrium constant of a reaction? It is a ratio of the concentrations in a reaction. It
    15·1 answer
  • What is the difference between an element, compound and mixture?
    12·1 answer
  • Describe the atomic theory of atoms
    8·1 answer
  • Which statement is the best example of pseudoscience? (1 point) Scientists have observed many constellations in our universe. Mo
    6·2 answers
  • Velocity requires which 2 things?
    8·2 answers
  • What is symmetrical alkene​
    13·1 answer
  • Which type of orbital is shown?
    14·1 answer
  • Determine the mass of the H2CO3 produced.
    15·1 answer
  • **PLEASE ANSWER QUICK, I'LL GIVE BRAINLIEST TO THE RIGHT ANSWER !!**
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!