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
aleksklad [387]
3 years ago
14

Can somebody do a science project for me pls? I have ADD and im so confused I just can't do it. (the instructions are down below

, ill post the questions if anybody is up to it for 60 points and brainiest)

Chemistry
1 answer:
lawyer [7]3 years ago
4 0

answer this is so hard its impossible butt I'll ask my dad

You might be interested in
A mains radio turns ________ energy into ______ energy and ______ energy.
liberstina [14]

Shooting a rubber band turns _________ energy into _______ energy Elastic potential energy into mechanical energy

The ___________ energy from the sun transforms into ____________ energy in plants

Radiant energy into chemical energy

A runner turns _______ energy into ________ energy

Chemical energy into mechanical energy

A hand crank radio turns _____ energy into ______ energy into _____________ energy

Mechanical energy into electrical energy intosound energy

A nuclear power plant turns ______ into ______

Nuclear energy into electrical energy

A fan turns ______ energy into ______ energy

electrical energy into mechanical energy

A flashlight turns _____ energy into ________ energy into ________ energy and ________ energy

Chemical energy into electrical energy into light and thermal energy

A candle turns _______ energy into ___________ energy and ____________ energy

Chemical energy into light and thermal energy

A television uses ___________ energy and transforms it into ___________, ______________, and ____________

Electrical energy into thermal, light and sound energy

Falling water in a dam has the following energy transformations: ______________ to _____________ to _______________ to _____________

Kinetic energy in falling water from mechanical to electrical to light

3 0
2 years ago
Questions and answers about isotopes grade 8 I need this for a PowerPoint exam projects
DanielleElmas [232]

Answer:

Question: A patient is diagnosed with a damage in the thyroid gland.

Which isotope is used to treat the patient?

Option:

A. Copper-64

B. Cobalt-60

C. Carbon-14

D. Iodine-131

Correct answer : D. Iodine-131

Question: Give the definition of isotopes.

Answer : Isotopes is the atoms of elements with the same proton number but different number of neutrons.

3 0
2 years ago
After many generations, which trait will be most common? Why?
allsm [11]

It would be sadness because people have been going thru alot of things over the years

6 0
3 years ago
What type of lens is shown -covex lens<br> -this isnt a lens<br> concave lens
sleet_krkn [62]

\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}

Actually Welcome to the Concept of the Lens and Ray Optics.

We must understand the Concept that,

1.) When a beam of parallel light pass through a Convex lens, all the rays get deviated and converges to a special point at the axis that is a Focus.

2.) When a beam of light passes through the Concave lens,the light beams diverge from one another forming a virtual focus in the primary side of lens,

Hence the above given diagram beam rays are diverging, it is a CONCAVE LENS

answer is C.) Concave lens

6 0
2 years ago
In chemical reactions, how does the valence configuration of bromine tend to change?
Strike441 [17]

Answer: Near the Protons. The electron structure of bromine is illustrated above. In chemical reactions, how does the valence configuration of Bromine tend to change? ... It loses one electron.

Explanation:

btw i found that on google lol

3 0
2 years ago
Other questions:
  • When boiling water is the particles expanding?
    12·1 answer
  • How are plant, animal, and bacterial cells alike and<br> different
    13·1 answer
  • Sulfur dioxide is released when fossil fuels burn. What does sulfur dioxide cause? ASAP PLZ
    9·1 answer
  • For every disubstituted cyclohexane, we can draw a Haworth projection and two chair conformations. This is true for all disubsti
    15·1 answer
  • Which of the following choices is an example of a nonvascular plant?
    9·1 answer
  • Suppose you are trying to find the volume of a box based on the following measurements for the length, width, and height of the
    12·1 answer
  • using the balanced equation below how many grams of lead(||) sulfate would be produced from the complete reaction of 23.6 g lead
    5·1 answer
  • Ecology is the study of what​
    6·1 answer
  • A biologist explored a remote island and discovered a new living organism. After several observations were made of the
    5·1 answer
  • HELP PLZ ITS DUE SOON!!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!