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
gulaghasi [49]
3 years ago
13

Oxygen and sulphur at at the same group in the periodic table and they form bonding with hydrogen.H2O and H2S

Chemistry
1 answer:
Dima020 [189]3 years ago
8 0

Answer:

Below.

Explanation:

Because of the hydrogen bonding that occurs in water. Oxygen is more electronegative than sulphur and forms inter molecular bonding between the H+ and O- ions in  the water. This does not occur in H2S.

You might be interested in
HELP ME THIS IS DUE TODAY PLEAS HELP SO I DONT FAIL
bija089 [108]
For the first one it’s 69 just count the little lines from the side.
3 0
4 years ago
When do replicated chromosomes are aligned in the center
Art [367]

Answer:

<u>During Metaphase</u>

<u></u>

Explanation:

During Metaphase the cell chromosome align themselves in the middle of the cell.This occur due to a cellular process called "Tug of War".

The chromosome which have been replicated and joined at the central point  called centromere are called sister chromatids

Prior to metaphase , Kinetochore type of protein are formed around the centromere. Long protein filament called kinetochore are extended from poles to other end of the cell attached to kinetochore.

Therse is important checkpoint in the middle of mitosis called<u> metaphase.</u>

At this point cell ensure that , it is ready to divide or not.

Once the cell ensure that everything is ready to divide. Only after then , yhe cell enters the fourth phase called <u>anaphase.</u>

7 0
3 years ago
Someone please help me !!
Bezzdna [24]

Answer:

3

Explanation:

6 0
3 years ago
A student is asked to determine the molarity of a strong base by titrating it with 0.250 M solution of H2SO4. The students is in
Lubov Fominskaja [6]

Answer:

i working on this too

i might be able to tell u the right answer when im done

Explanation:

4 0
3 years ago
Which of the following units would be the most appropriate for measuring the mass of a grain of rice? A. milligrams B. grams C.
Temka [501]
A, milligrams because rice is very small therefore you'd need to use a very small unit of measurement.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Red gold is a gold‑copper alloy used to make jewelry. A piece of jewelry made of red gold weighs 7.67 g and has a volume of 0.43
    10·1 answer
  • the determination of a chemical formula n this experiment, you will use the law of definite proportions to find the chemical for
    5·1 answer
  • Which unit of size are the smallest organisms found on Earth?
    13·2 answers
  • PLEASE HELP DUE IN 20 MINS I NEED HELP RIGHT NOW
    8·2 answers
  • How many oxygen atoms were used to write Felicia’s name?
    9·1 answer
  • Why is magma so hot?
    14·1 answer
  • 3. How many molecules are in 0.500 moles of sulfur?
    10·1 answer
  • Which nuclear reactor unit had core damage first? How do you know?
    9·1 answer
  • Predict the following product(s) of the following reaction? F2 + KCI →
    10·1 answer
  • 3. In the apparatus below, the seawater is an example of a(n) ——
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!