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
eimsori [14]
3 years ago
10

What are the horizontal rows on the periodic table numbered 1-7 called?

Chemistry
2 answers:
gregori [183]3 years ago
7 0

periods of the periodic table

NeTakaya3 years ago
3 0

Answer: They're called Periods

You might be interested in
The equilibrium constant, kp, equals 3.40 at 25°c for the isomerization reaction: cis-2-butene ⇌ trans-2-butene. if a flask init
zloy xaker [14]
<span>1.00 atm of each gas, in what direction will the system shift to reach equilibrium</span>
3 0
3 years ago
Read 2 more answers
Using the periodic table, determine which material is most likely to be a good conductor. A. sodium B. bromine C. carbon D. oxyg
grandymaker [24]
A. Because sodium is a metal and metals are good conductors
7 0
3 years ago
with strong heating calcium carbonate undergoes thermal decomposition how many mole of CaCO3 are there in 50g of calcium carbona
aev [14]
Ca=40
C=12
O=16
1 mole of CaCO3 has 100 grams
So 50 grams is 0.5 mole
6 0
2 years ago
Read 2 more answers
The length of a spring when it's at rest is measured to be 0.56 centimeter. How many significant figures are there in this measu
lukranit [14]
Two. The zero before the decimal is insignificant
8 0
3 years ago
236U &gt;33 Np+ ____? <br> 92<br> help plzzzzz
anygoal [31]

Answer:

1

Explanation:

if 33 the answer would be 92 but u think then 92 32 1

5 0
3 years ago
Other questions:
  • Magnesium hydroxide (Mg(OH)2): g/mol
    13·2 answers
  • What do you think caused the balloon to expand
    5·2 answers
  • I WILL MARK BRAINLIEST If the number of crests that pass a point in a given time increases, what has decreased?
    7·2 answers
  • How to learn stoichiometry
    15·1 answer
  • At 373.15K and 1 atm, the molar volume of liquid water and steamare 1.88 X 10-5 m3 and 3.06 X 10-2m3, respectively. Given that t
    7·1 answer
  • Metals like aluminum can react with _______ to form coatings that _______ corrosion.
    12·2 answers
  • Pfffffffffffffffffffffffffffft
    9·1 answer
  • A reaction begins with 130.5g of substance X and substance Y. How many grams of
    7·1 answer
  • QUICK<br> Which of these is a ball and stick model?
    14·1 answer
  • What is the % Yield if 3.8 g of Cu was produced?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!