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
Afina-wow [57]
3 years ago
9

ILL GIVE BRAINLIEST! :).

Chemistry
1 answer:
fomenos3 years ago
3 0
Option 2 is the correct answer
You might be interested in
Bridget performed an investigation to determine if a television set transformed electrical energy into other types of energy. Sh
pantera1 [17]

Answer:

Bridget performed an investigation to determine if a television set transformed electrical energy into other types of energy. She recorded her observations

3 0
4 years ago
If 3.5 g H2 react with 18.7 g O2 what is the limiting reactant?
Pachacha [2.7K]
O2 is the limiting reactant 

3 0
4 years ago
Read 2 more answers
Explain your reasoning for your formula prediction for Ba+2 and S-2
Rudik [331]
BaS.
because needs 2 electrons and S have 2 extra electrons
4 0
3 years ago
Read 2 more answers
Which best describes the importance of the microscope to the development of cell theory? Microscopes color different parts of ce
aliya0001 [1]
Cells are too small to see with the naked eye. 

It's pretty straight forward, use the cross-out method. 

1) Microscopes MAGNIFY images, they don't color the cells. In fact, scientists have to use these chemicals to "stain" or color the cells to see them more easily through microscopes. 

2) If the lenses of a microscope reduced the image of an organism to the size of a cell, you'd be seeing a very tiny human through your microscope, instead of actual cells. 

3) Microscopes don't "trap" anything. In fact, scientists use plates or slides under microscopes to contain what they're studying. 

8 0
3 years ago
Read 2 more answers
When you do physical exercise, the _____ energy stored in the carbohydrate, fat, and other molecules in the cells of your body i
riadik2000 [5.3K]
Explanation: When an object moves from its initial position, it acquires some energy. This energy is called kinetic energy, as it is governed by the motion of an object. ... Thus, it is concluded that kinetic energy is the energy an object has due to its motion.
4 0
3 years ago
Read 2 more answers
Other questions:
  • How many grams oxygen are present in 76.8g of CO2
    8·2 answers
  • What is 5 rounded to the whole number b
    9·2 answers
  • How many grams of glucose are in 11.5 moles?
    10·1 answer
  • How many valence electrons are needed for a 'complete set' of electrons?
    5·1 answer
  • A breeder nuclear reactor is a reactor in which nonfissile U-238 is converted into fissile Pu-239. The process involves bombardm
    14·1 answer
  • What are properties of radio waves
    9·1 answer
  • How to dispose chemical waste? If unsure what should you do?
    14·1 answer
  • 4. What coefficients do you need to balance the following equation?
    5·1 answer
  • 100 grams of iron ore contains 30.06% oxygen find the empirical formula​
    7·1 answer
  • Why is the name of Si3N4 silicon nitride even though it has covalent bonds?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!