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
zubka84 [21]
3 years ago
10

The chemical formula for sulfuric acid is H2SO4.

Physics
2 answers:
ipn [44]3 years ago
5 0
No. Of hydrogen atoms is4
No. Of sulphur atoms is 2
No. Of oxygen atoms is 8
melamori03 [73]3 years ago
4 0

Answer:In 2H_2SO_4, the number of hydrogen atoms is 4 ,the number of sulfur atoms is 2 and the number of oxygen atoms is 8.

Explanation:

Molecular formula of sulfuric acid is H_2SO_4

the 2 in front of H_2SO_4 menas that there are two molecules of H_2SO_4.

In 2 molecules of H_2SO_4 there are:

  • 4 atoms of hydrogen.
  • 2 atoms pf sulfur
  • 8 atoms of oxygen.
You might be interested in
In photography what are clouds best described as?
Dima020 [189]

Answer:

gas

Explanation:

6 0
3 years ago
What is the difference between a lunar eclipse and a solar eclipse?
Leokris [45]

Answer:

A lunar eclipse occurs when Earth blocks the light going to the moon. A solar eclipse occurs when the moon blocks the light coming from the sun.

Explanation:

8 0
3 years ago
Read 2 more answers
A space vehicle accelerates uniformly from 85 m/s at t = 0 to 164 m/s at t = 10.0 s .How far did it move between t = 2.0 s and t
creativ13 [48]

First, we have a change in the velocity from 85 to 164 m/s in 10 sec.

Then, we calculate the <u>acceleration </u>as:

a=\frac{v_{f}-v_{i} }{t} =\frac{164-85}{10}=7.9 m/s^2

Hence we need to calculate the velocity of the space vehicle at t = 2 sec using the first equation of motion:

v_{f}=v_{i}+at=85+7.9*2=100.8m/s

Then, using the second equation of motion to calculate the distance:

d=v_{i}  t+\frac{1}{2}at^2

d=100.8*2+\frac{1}{2}*7.9*(2)^2=217.4m

5 0
3 years ago
Read 2 more answers
The normal boiling point of a certain liquid is , but when of urea () are dissolved in of the solution boils at instead. Use thi
Kruka [31]

Answer:

100 Degrees is boiling point.

Explanation:

5 0
2 years ago
The image shows a dam.
mixer [17]

Answer:

x kinetic Energy..

......I hope

4 0
2 years ago
Read 2 more answers
Other questions:
  • In a closed system, glider A with a mass of 0.40 kg and a speed of 2.00 m/s collides with glider B at rest with a mass of 1.20 k
    8·1 answer
  • What is an important difference between medieval muslim and christian art?
    15·1 answer
  • A student made the following observations about a squirrel’s movements:
    14·1 answer
  • The inventor of a new machine claims that its actual mechanical advantage is 4. Literature on the machine reports its input dist
    6·1 answer
  • A uniform cylinder of radius 40 cm and mass 28 kg is mounted so as to rotate freely about a horizontal axis that is parallel to
    13·1 answer
  • A spherical shell has an outside radius of 2.60 cm and an inside radius of a. The shell wall has uniform thickness and is made o
    13·1 answer
  • A runner starts at the start line runs around a 400 m track two times ending up back at the store now what is the runners distan
    8·1 answer
  • Need some more help please
    15·1 answer
  • Consider a uniformly charged sphere of total charge Q and radius R centered at the origin. We want to find the electric field in
    11·1 answer
  • Review. (b) What is the mass difference?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!