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
Andrews [41]
3 years ago
9

I GIVE BRAINLIEST TO WHO EVER GETS IT RIGHT!

Chemistry
1 answer:
Gala2k [10]3 years ago
6 0

Answer: B. Bohr and  D. Rutherford

You might be interested in
Which statements are true in regard to the VSEPR theory?
Naddik [55]

The correct option is D. 2) Anti-bonding electrons or lone pairs. These lone pairs, and bonds helps to form the shape which keeps these electrons separate as possible.

7 0
3 years ago
Un bioquímico para preparar una solución disuelve 50 gramos de droga en 150 gramos de agua. Calcular:
aleksandrvk [35]

Answer:b

Explanation:

5 0
3 years ago
A student measures the mass of an 8 cm block of brown sugar to be 12.9 g. What is the density of
horrorfan [7]

Answer:

0.0025g/cm³

Explanation:

Given parameters:

Mass of the brown sugar = 12.9g

dimension of the sugar = 8cm

unknown:

density of the sugar = ?

Solution

Density is defined as the mass per unit volume of a substance. The expression is given below:

      Density = \frac{mass}{volume}

We know the mass of the substance but the volume is unknown:

Volume of the brown sugar = l x bx h = 8x8x8 = 512cm³

Density of the brown sugar = \frac{12.9}{512} = 0.0025g/cm³

8 0
3 years ago
26. What are two water cycle processes not represented by arrows in this cross section?
Lena [83]

Answer:

4)

Explanation:

5 0
3 years ago
A person's temperature is 40° C. What would it be in Kelvin?
Jobisdone [24]
What do you mean.....kelvin?
3 0
3 years ago
Read 2 more answers
Other questions:
  • Alex saw a rusty old car in an abandoned lot. Because he had recently read about chemical reactions, he began to wonder how the
    14·1 answer
  • All the water on Earth and in its atmosphere is called the?
    7·1 answer
  • A question on Reactants.
    13·1 answer
  • What elements make up molecules make up molecules of sugar
    12·2 answers
  • Carbon-13 is an isotope of carbon. The atomic number of carbon is 6. How many neutrons does carbon-13 have?
    11·2 answers
  • What are two ways carbon returns from animal into the water
    5·1 answer
  • For the reaction 8 H 2 S ( g ) − ⇀ ↽ − 8 H 2 ( g ) + S8 ( g ) 8H2S(g)↽−−⇀8H2(g)+S8(g) the equilibrium concentrations were found
    9·1 answer
  • SOS EASY MATH PLZ HELP
    6·1 answer
  • What is the modification of the Dalton's atomic theory​
    11·2 answers
  • Why do nitrogen and oxygen form negative ions, not positive ones, in simple binary compounds.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!