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
natulia [17]
3 years ago
13

How many groups are in the modem periodic table

Biology
1 answer:
sweet [91]3 years ago
7 0

Answer:

The correct answer is

18

Groups of the periodic table: The s-, p-, and d-block elements of the periodic table are arranged into 18 numbered columns, or groups.

Hope this helps!

- Quinn <3

You might be interested in
What measure is used to determine a star's absolute magnitude?
Elanso [62]

Answer:

A you use apparent magnitude to find the absolute magnitude

5 0
3 years ago
Was ist staub? Und Feinstaub? ​
tia_tia [17]

Heyfdfdfdfdfdfdfdfd

Explanation:

3 0
3 years ago
If a rabbit receives 150 calories of energy from eating carrots, how much of
joja [24]
Carrot- 1500
rabbit- 150
snake- 15
hawk- 1.5
4 0
3 years ago
Read 2 more answers
Earthworms, like the one seen here, live in soil. Bennie wondered how changes in the moisture content of the soil would affect t
Triss [41]
Moisture is the manipulated variable.
7 0
3 years ago
Read 2 more answers
Sara is learning about photosynthesis and cellular respiration in her science class. Which statement can Sara write that best ex
rodikova [14]

Answer:

The most suitable answer is C.

Explanation:

Photosynthesis is the process whereby plants manufacture their own food using water, carbon (iv) oxide and some other minerals in the presence of sunlight while cellular respiration is the oxidation (or breakdown) of substances in the mitochondria (site of cellular respiration) in living cells.

8 0
3 years ago
Other questions:
  • NEED HELP WITH THIS PLS
    13·1 answer
  • What initiates the contraction of cardiac muscle?
    8·1 answer
  • What is Cytomembrane System? How does it work? What are it's parts?
    11·1 answer
  • Provide an example of how surface area affects the function of an organ in the human body
    14·1 answer
  • When vitamin c intake is below 10 mg per day, the symptoms of _______ begin to appear?
    5·1 answer
  • What is ascites? Select one:
    6·1 answer
  • Photosynthesis is the process by which plants and algae use energy from the sun to synthesize which of the following?
    8·1 answer
  • 6. Which sequence correctly traces the path of a protein in the cell? (1 point)
    15·1 answer
  • In our lives, we rarely experience temperatures that are above 373 K (100 °C) or below 273 K (0 °C). Investigate how much diffus
    15·1 answer
  • What are the reason for which people deposit money in a bank ?​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!