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
vivado [14]
3 years ago
5

i’m currently focusing on my algebra so i need a little help on a science study guide, i can’t post multiple pictures on the pag

es so please message me if you want to help

Chemistry
1 answer:
riadik2000 [5.3K]3 years ago
8 0

which question do you need help on

You might be interested in
What energy transformations occur in a hot air balloon?
Colt1911 [192]

Answer:

: kinetic energy is the energy transformation that occurs in a hot balloon.

Explanation:

Hot air balloons use a propane burner that converts chemical energy to thermal energy. The hot air is less dense than than the colder air and it lifts the balloon

5 0
3 years ago
Read 2 more answers
Jupiter has about 317 times more mass than Earth. What can you infer from this fact?
Ganezh [65]

Answer:

B

Explanation:

it is bigger then earth so it will have a greater mass.

6 0
3 years ago
Read 2 more answers
Write the equation for the reaction described: A solid metal oxide, Ag2O, and hydrogen are the products of the reaction between
Harlamova29_29 [7]

Answer:

2Ag + H2O -----> Ag2O + 2H

Explanation:

2Ag + H2O -----> Ag2O + 2H is the equation of the reaction between metal and steam. Silver reacts with water (steam) forming silver oxide and hydrogen gas. When the metals react with steam it produces the solid metal oxide and hydrogen gas. On the surface o metals, a protective layer of aluminium oxide is formed that keeps water away from the metal so we can say that silver oxide and hydrogen are formed from the reaction of silver metal and steam.

8 0
3 years ago
What is the formula for speed of light?
satela [25.4K]
<span><span>There is no formula. The speed of light is a fundamental constant which appears in other formulas but there’s no formula to compute the numerical value.Well, actually, that’s not quite right. The numerical value in meters per second is known exactly, because we use the speed of light to define the meter. It is: <span><span><span>c=299,792,458 m/s</span><span>c=299,792,458 m/s</span></span> </span>. Exactly. But the thing is — this value is purely an artifact of our unit system. Other unit systems will give other values, so the number value is entirely arbitrary.</span></span>
5 0
3 years ago
How could an alpha particle pass straight through the metal foil and strike the center of the phosphor screen on the other side
EleoNora [17]
It was due to the metal foil in which the alpha particles can't even pass through. This experiment conducted by Rutherford led to the discovery of protons.
4 0
3 years ago
Other questions:
  • Given the balanced ionic equation:
    10·1 answer
  • A freight train rushed down the track going south at 60 mph. This is an example of ____.
    10·1 answer
  • Considering 0.10 m solutions of each substance, which contains the smallest concentration of ions
    7·1 answer
  • A substance has a sea level boiling point of 78°C. You take the substance about 3,000 meters up a mountain and heat it in a pot.
    13·1 answer
  • Scientists define work as the spending of energy.<br><br> True<br> False
    7·1 answer
  • Which of the following bonds is the strongest?
    10·1 answer
  • Alice is fed through a gastric tube. She has developed a pressure wound and needs extra protein to support wound healing. The re
    15·2 answers
  • Perhatikan persamaan termokimia berikut.
    11·1 answer
  • Suppose you are working with a NaOH stock solution but you need a solution with a lower concentration for your experiment. Calcu
    5·1 answer
  • How does an increase in temperature affect a chemical reaction??
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!