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
marissa [1.9K]
3 years ago
12

Help pls quickly!!!

Chemistry
1 answer:
alexgriva [62]3 years ago
6 0
The object is moving at a constant speed of 20 mins
You might be interested in
Which of the following is NOT a strong acid or strong base?
Phoenix [80]

Magnesium hydroxide Mg(OH)₂ is a weak base.

Explanation:

Sulfuric acid H₂SO₄ and hydrochloric acid HCl are, both of them, very strong acids.

Sodium hydroxide NaOH and potassium hydroxide KOH are hydroxides of metals from the first group in the periodic table so thy are strong bases.

As you go to the second group in the periodic table, the hydroxides will not dissociate as much as the hydroxides from the first group in the periodic table , so they will be weak bases. This is the case of magnesium hydroxide Mg(OH)₂.

Learn more about:

acid and bases

brainly.com/question/12883745

brainly.com/question/1287824

brainly.com/question/2137783

#learnwithBrainly

4 0
3 years ago
What does nm measure in the spectra?
coldgirl [10]

Answer:

The nanometre (international spelling as used by the International Bureau of Weights and Measures; SI symbol: nm) or nanometer (American spelling) is a unit of length in the metric system, equal to one billionth (short scale) of a metre (0.000000001 m).

3 0
3 years ago
Read 2 more answers
__________ is a set of _____ or combination of __________ alleles responsible for an _________ of a trait.
Anettt [7]

Answer:

__________ is a set of _____ or combination of __________ alleles responsible for an _________ of a trait.

Explanation:

7 0
3 years ago
Which statements best describes a major difference types of elements
Sever21 [200]

Answer:

The atoms of different elements have different numbers of protons and electrons.

6 0
4 years ago
True or False: Natural selection doesn't happen anymore.
EastWind [94]
It’s false , NS still happens to this day
3 0
3 years ago
Other questions:
  • A 1.0 l container was filled with pure nobr and a pressure of 4 atm at constant temperature, and allowed to reach equilibrium. a
    12·1 answer
  • How would the graph change if a catalyst were used? A would decrease. C would decrease. D would decrease. E would decrease.
    11·2 answers
  • Which formula represents a molecule with the most polar bond
    9·1 answer
  • Drag the tiles to the correct locations. Each tile can be used more than once, but not all tiles will be used. One or more locat
    5·2 answers
  • What is the most commonly used word for the element
    12·1 answer
  • Isopropyl alcohol is mixed with water to produce a 35.0 % (v/v) alcohol solution. How many milliliters of each component are pre
    7·1 answer
  • What are the physical properties of a bowl of cereal?
    13·1 answer
  • Explain the difference between a solar and a lunar eclipse.
    11·1 answer
  • Give an example of a system that has energy.
    13·2 answers
  • If 2.8X10⁻¹⁰% of the atoms of a radioactive isotope disintegrate in 1.0 yr, what is the decay constant of the process?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!