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
miskamm [114]
2 years ago
13

Hello can you please help me to solve above questions. .​

Chemistry
1 answer:
topjm [15]2 years ago
7 0

Answer:

i)a. P & R

b. Q& S

ii) R

iii) Atomic no & Atomic radius

2)a. C4H10

b. CH3Cl

You might be interested in
Draw an ecosystem with 10 biotic and 5 abiotic factor
kkurt [141]
I won’t draw it but I can give you 10 Biotic and 5 abiotic
Abiotic: soil, rocks, water, wind, sunlight
Biotic: deer, flower, fish, grass, tree, hawk, human, frog, mouse, worm
8 0
3 years ago
Water freezes in the cracks of rocks and then expands, breaking the rocks apart. This is an example of ___________ weathering. A
mr_godi [17]

The correct answer is: C) erosionl

7 0
3 years ago
Read 2 more answers
Find the average rate of change in temperature for all 10 days ​
Andrej [43]

Answer:

The answer has to be 62.2

Explanation:

To get the average, you have to add the total of temp. and then divide the number of how many numbers you added. Since it is for 10 days, you have to add the total for the temp. first and then you divide by 10 like this: 622/10. Hope this help you :)

7 0
3 years ago
There are seven____ included in the periodic table
EleoNora [17]

Answer:

Elements

Explanation:

There are seven elements included in the periodic table.

8 0
3 years ago
Darryl finds a bottle of what looks like clear water, with dirt settled at the bottom. When he shakes the bottle, the water gets
Harlamova29_29 [7]

Answer:

letter B

Explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • Which statement describes how this graph would change if the reaction could be made to go faster?
    7·1 answer
  • What's is the difference between relative abundance vs percent abundance
    9·1 answer
  • P 4 , KF, C 6 H 6 and Br 2 , which substance most likely has ionic<br> bonding?
    9·1 answer
  • Infer: Is the reaction below possible? Explain why or why not. H2O + NaOH NaCl + H2
    7·1 answer
  • How do eroisn and weathering affect landforms?
    10·1 answer
  • Which reaction is more likely to involve a form of combustion (exothermic)? Explain your reasoning.
    13·2 answers
  • In what way do scientists think differently about rainbows than most people?
    8·2 answers
  • What is the product of the reaction between arsenic and oxygen
    11·2 answers
  • How many particles are in 3.2 mole of neon gas
    14·1 answer
  • Valance shell example..​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!