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
Arlecino [84]
3 years ago
8

State the periodic table

Chemistry
1 answer:
kogti [31]3 years ago
5 0

Answer:

Heres a picture of the periodic table.

Explanation:

Source(s):Science News for Students

You might be interested in
A molecule has four unshared electrons on the central atom and four chlorine atoms bonded to the central atom. What is its molec
iris [78.8K]
<span>Hybridization is the chemist's attempt to explain the observed molecular shape by constructing HAOs with the appropriate inter orbital angels. A molecule adopts its most stable shape all by itself ,then the chemist calculated what HAOs correspond to the shape.There is a One-to One correspondence between shape and hybridization.</span>
4 0
3 years ago
The light reactions of photosynthesis use _____ and produce _____. (activity 10b) nadph ... nadp+ water ... nadph carbon dioxide
mafiozo [28]

During the light reactions of photosynthesis, the energy from the sun is converted into few amounts of ATP and an energy carrier called NADPH. This is associated with the consumption of water and release of oxygen. So from the choices above, the correct answers are:

 

The light reactions of photosynthesis use <u>water</u> and produce <u>nadph</u>.

5 0
3 years ago
How many moles of oxygen are needed to react with 3.24 moles of ammonia?
vlada-n [284]

Answer:

12 mol

Explanation:

5 0
3 years ago
How many moles are in 2.8x10^23 atoms of Calcium?
Zielflug [23.3K]

Answer: 1 mole ➡️ 6.022×10²³ atoms of si.

X mole ➡️ 2.8×10²⁴ atoms of si.

X = 2.8×10×10²³/6.022×10²³

= 28/6.022

= 4.65 moles.

Explanation:

8 0
3 years ago
Elementler kimyasal özelliklerine göre, metaller, yan
Mashcka [7]

Answer:

d

Explanation:

5 0
3 years ago
Other questions:
  • Calculate the pressure in atmospheres of 0.5 mol of Helium ( He) at 20°C &amp; occupying 2.50 L.
    11·1 answer
  • If a sample of gas occupies 400 ml at a pressure of 800 mm Hg, what will be it’s volume if the pressure is reduced to 700 mm Hg
    15·1 answer
  • Butter melt when you heat it in a pan on the stove. Is this a chemical change or physical change? How can you tell?
    15·1 answer
  • The location of an object
    7·1 answer
  • Describe one of the major differences between oceanic crust and continental crust.
    9·1 answer
  • . What is the molarity of a solution in which 6.50 mol of NaOH is dissolved in
    12·1 answer
  • Name some coping skills that can be used besides<br> nicotine vape and or vaping marijuana.
    12·2 answers
  • Which compound is more soluble in water, lithium fluoride or boron nitride?
    13·1 answer
  • How did Rutherford’s discovery help explain why there was no beam of positively charged particles going from the positive to the
    10·1 answer
  • What is the first step n the scientific method?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!