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
Lemur [1.5K]
2 years ago
9

Investigation: Cells are the basic unit of life.

Chemistry
2 answers:
sineoko [7]2 years ago
7 0

Answer:

ok

Explanation:

Serhud [2]2 years ago
5 0

THANK YOU SO MUCH!!!!!!!!!!!!!!!!!!!!!!!!!!

You might be interested in
Which half-reaction correctly describes an oxidation?
Brums [2.3K]

Answer:

its D

Explanation:

on edge 2020

3 0
2 years ago
Read 2 more answers
Rank the following compounds in order of decreasing boiling point: potassium fluoride (KF), acetylene (C2H2), and formaldehyde (
otez555 [7]

Answer: KF > CH_2O > C_2H_2

Explanation:

The order of boiling point depends upon the type of interactions present between the molecules.

Potassium fluoride (KF) is an ionic compound and the opposite ions are held together by strong electrostatic forces.

C_2H_2 is a covalent compound and the molecules are held together by weak van der Waals' forces.

Formaldehyde is a polar compound due to presence of polar carbonyl group. Hence dipole-dipole force is present between formaldehyde molecules.

Thus the decreasing order of boiling point is:

KF > CH_2O > C_2H_2

8 0
2 years ago
Bluebirds and blue jays, two bird species live in a small wooded area. The blue jays are very aggressive and eventually take ove
Dahasolnce [82]

Answer:

yes

Explanation:

it affects the bluebirds habitat

5 0
3 years ago
Valence electrons of nitrogen​
mixas84 [53]
5 valence electrons
7 0
3 years ago
Read 2 more answers
What energy does a heated element make
bekas [8.4K]

Answer:

electrical energy

Explanation:

A heating element converts electrical energy into heat through the process of resistive (otherwise known as Joule heating). The electric current passing through the element encounters resistance, which produces heat.

8 0
3 years ago
Other questions:
  • A student has an unknown sample. How can spectroscopy be used to identify the sample?
    9·1 answer
  • What is the role of critical thinking in scientific process
    8·2 answers
  • Identify the balanced chemical equation that represents a combustion reaction. 2C 4H 10 + 13O 2 ⟶ 10H 2O + 8CO 2 C 4H 10 + 5O 2
    5·1 answer
  • Limiting Reactants—————-
    9·1 answer
  • What pressure is required to compress 156.0 liters of air at 2.00 atmosphere into a cylinder
    9·1 answer
  • Predict the products for the following equation.
    14·1 answer
  • Predict whether each of the following ionic compounds is soluble in water: a.) LiCl d.) K2 ____________________ ________________
    10·1 answer
  • Energy of an electron is not constant which it is in particular orbit ( true or false )​
    14·1 answer
  • Sodium (Na), lithium (Li), and potassium (K) are grouped together in one column on the periodic table. Which property do they sh
    13·1 answer
  • One significant difference between gases and liquids is that:
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!