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
Sav [38]
2 years ago
5

1. BB and bb 2. Bb and Bb 3. BB and BB 4. Bb and bb

Chemistry
2 answers:
Finger [1]2 years ago
6 0
Answer for this question might be number 2
Snezhnost [94]2 years ago
4 0
It’s #1
It can’t be #2 because the bottom right square would be “bb”
It can’t be #3 because all of them would be “BB”
& it can’t be #4 bc two squares would be “bb”
You might be interested in
PLEASE HELP
blondinia [14]

Answer:

c elevation

Explanation:

7 0
2 years ago
Read 2 more answers
Which radiation can only be stopped by thick layers of dense metal? (2 points)
AfilCa [17]
Gamma rays have the highest penetrating power so it can only be stopped by thick layers of dense metal. :)
5 0
3 years ago
Read 2 more answers
Identify the type of igneous rock that is formed when magma cools above Earth's surface?
mylen [45]

Answer: cools down and keeps going

Explanation:

5 0
3 years ago
Which of the following happens to a molecule of an object when the object is heated? (1 point)
vfiekz [6]

Answer:

They get more energy, so they vibrate!

Explanation:

7 0
2 years ago
1. We have new knowledge of how charge can be transferred from one object to another
NeX [460]

Charge can be transferred from one object to another in three way conduction, polarization, and friction

Whenever electrons are transferred between objects, neutral matter becomes charged and three ways this can occur are referred to as conduction, polarization, and friction conduction means when there is direct contact between materials that differ in their ability to give up or accept electrons when two different materials are rubbed together, there is a transfer of electrons from one material to the other material and this causes one object to become positively charged (the electron loser) and the other object to become negatively charged (the electron gainer)

Here given object is water + balloon; balloon + wall; tape then you rub a balloon against your clothes and it sticks to the wall, you are adding a surplus of electrons (negative charges) to the surface of the balloon the wall is now more positively charged than the balloon and we tested the conductivity of deionized water positively charged

Know more about charge transferred one object to another

brainly.com/question/28661233

#SPJ1

5 0
1 year ago
Other questions:
  • Which reaction is an example of an oxidation-reduction reaction?
    13·2 answers
  • An experimenter studying the oxidation of fatty acids in extracts of liver found that when palmitate (16:0) was provided as subs
    9·1 answer
  • Green plants use light from the sun to drive photosynthesis. photosynthesis is a chemical reaction in which water (H2O) and carb
    5·1 answer
  • What is an isotope? How does one isotope differ from another isotope
    9·2 answers
  • Sodium chloride or table salt is a compound formed when sodium loses its valence electron to chlorine. Which type of bond format
    8·2 answers
  • (a) The absorbance of mixture at 400 nm was 0.40.
    9·1 answer
  • __ H₂ + ___ O₂ → ____H₂O
    6·2 answers
  • (Math) I NEED THIS ANSWER PLZ
    7·1 answer
  • Plz help me I Am timed plz
    12·1 answer
  • Which of the following is not a balanced nuclear equation?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!