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
alisha [4.7K]
2 years ago
13

The steps in an investigation between two negatively charged objects are listed below.

Chemistry
2 answers:
Vlad1618 [11]2 years ago
7 0

Answer:

The two balloons do not have to touch for repulsion to be observed.

Explanation:

They don’t have to touch for them to repel. Hope this helps! ;)

dezoksy [38]2 years ago
3 0

Answer:

Explanation:

step 2

You might be interested in
PLEASE HELPP ______ consist of one large main root with smaller roots branching off, while _____ consist of several main roots t
Kay [80]

fibrous roots; taproots

Explanation:

A taproot root consists of one large main root with smaller roots that branches off into the soil, while the fibrous roots consists of several main roots that branches off to form one mass of roots.

  • The root system in plants helps them to absorb water and other nutrients from the soil.
  • A taproot is much more like extension of stem that penetrates into the ground.
  • It tapers at the end with many other smaller roots branching and networking from it.
  • The fibrous root is a series of roots directly from the stem that independent of one another.
  • Roots are used by plants for anchorage into the soil.

learn more:

Seedless vascular plants brainly.com/question/6047633

#learnwithBrainly

6 0
3 years ago
What particle has almost mo mass
coldgirl [10]
Photon has no mass at all
6 0
3 years ago
Read 2 more answers
What chemical reaction involve acid and bases​
svetoff [14.1K]

Answer:

Neutralization reaction

5 0
3 years ago
Read 2 more answers
how much heat will be absorbed by 25g of chloroform when its temperature started at 67.0C and after it was 112.0C
snow_tiger [21]

Hello friend ☺

ΔH = MCΔT

ΔH = to the amount of energy or change in energy (J)

mass of water

C = waters specific heat capacity

ΔT = change in temperature

and so ΔH = 25 × 4.18 × ( 112-67 ) J = 4702.5 J

Thanks ❤

8 0
3 years ago
Perform the following mathematical operation, and report the answer to the correct number of significant figures. 0.34 x 0.568=?
slavikrds [6]

The correct answer to the problem is 0.193 which is three significant figures.

<h3>What are significant figures?</h3>

The term significant figures has to do with the figures that have a mathematical meaning. We know that the result has to correspond to the highest number of significant figures.

Hence, If we multiply 0.34 x 0.568 the result ought to be recorded as 0.193 which is three significant figures.

Learn more about significant figures:brainly.com/question/14804345

#SPJ1

6 0
2 years ago
Other questions:
  • Rank from most to fewest valance electrons
    15·1 answer
  • How does oxidation differ from reduction
    7·1 answer
  • Which tool would best help, will mark brainlist to first 1
    15·2 answers
  • An experiment is designed to test what color of light will activate a photoelectric cell the best. The photocell is set in a cir
    13·2 answers
  • Plz helpppp
    10·2 answers
  • How many moles is 8.34 x 1022 molecules of NH3
    7·2 answers
  • Please Answer ASAP!!
    12·1 answer
  • The pH of an aqueous solution of hydrochloric acid is 2. What is the pH of the solution after the addition of 10 g of sodium chl
    13·1 answer
  • _ _ _+Cl₂ ➡️ MgCl₂ Complete given Reaction<br>​
    12·2 answers
  • Which statement describes a digital signal?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!