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
avanturin [10]
3 years ago
8

40 pts! Chemistry homework help, 5 sentences minimum. thanks!

Chemistry
1 answer:
Dmitry [639]3 years ago
5 0

Answer:

I don't even know tbh but maybe we could be friends

You might be interested in
What best describes the bonding in a carbon dioxide molecule?
Grace [21]
A is the answer just did it
5 0
3 years ago
A force of 25 newtons is exerted over an area of 50 square meters. Calculate
snow_lady [41]

Answer:

the pressure exerted in pascals is 0.5 Pa

Explanation:

The computation of the pressure exerted in pascals is shown below:

As we know that

Pressure = force ÷ area

= 25 ÷ 50

= 0.5 Pa

Hence, the pressure exerted in pascals is 0.5 Pa

We simply applied the above formula so that the correct pressure could come

4 0
3 years ago
Look carefully at the animation. The moving items represents electrons.
blondinia [14]
Electrons attract objects and pull toward
7 0
4 years ago
The solar corona has a temperature of more than a million kelvins; the photosphere has a temperature of only about 6000 K. Why i
kicyunya [14]

Answer & explanation:

Despite the huge difference in temperature between the solar corona and the photosphere, in addition to the fact that the solar corona is the largest and outermost layer of the solar atmosphere (about 13 million kilometers), the photosphere becomes a visible surface region due to to the gases present in it, causing the body to stop being transparent, becoming opaque to light.

However, it is still possible to observe the solar corona in total eclipses, where the opacity to light extends across the sun, facilitating the visibility of the corona and other layers.

8 0
3 years ago
unknown substance's mass: 75.0g, unknown substances molar mass = 150.0 g/mol, Hfus = 5.0x10^3 J/mol, Hvap = 1.00 x 10^4 J/mol, u
Leni [432]
These are the answers hope this helps

4 0
3 years ago
Read 2 more answers
Other questions:
  • A mixture with particles that settle out if undisturbed.
    15·1 answer
  • What happens when the electron moves from the first energy level to the second energy level?
    11·1 answer
  • How many elements in this compound: HClO<br> 1<br> 2<br> 3<br> 4
    10·2 answers
  • 17. Overall the drop in reduction potential from NADH to water is equivalent to the energy needed to synthesize six or seven mol
    12·1 answer
  • Can someone please help as soon as possible
    8·1 answer
  • How many moles of copper(II)sulfate are in in 5.00 L of a 2.00 M solution?
    11·1 answer
  • A 0.552-g sample of ascorbic acid (vitamin C) was dissolved in water to a total volume of 20.0 mL and titrated with 0.1103 M KOH
    9·1 answer
  • Rutherford and his colleagues fired a beam of small, positively charged alpha particles at thin gold foil. Some of these alpha p
    14·1 answer
  • 10.0 grams of helium gas is pumped into a 2.55 L container.
    11·1 answer
  • What is synthetic polymers​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!