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
krek1111 [17]
3 years ago
10

What is defined as the basic unit in the metric system that describes a quality

Chemistry
1 answer:
Bingel [31]3 years ago
3 0

Answer:

They are:

Length - meter (m)

Time - second (s)

Amount of substance - mole (mole)

Electric current - ampere (A)

Temperature - kelvin (K)

Luminous intensity - candela (cd)

Mass - kilogram (kg)

You might be interested in
If 0.33 moles of sulfuric acid were consumed in the reaction, how many
Dima020 [189]
Https://www.khanacademy.org/science/chemistry/chemical-reactions-stoichiome/stoichiometry-ideal/v/stoichiometry-example-problem-2 this should explain
5 0
3 years ago
If an atom has 2 electrons outside of its nucleus, which combination of protons and neutrons would result in a neutral atom?
Dahasolnce [82]
It would be a llllllllllll
8 0
3 years ago
Does The nucleus of an atom contain all of the protons in the atom
Rina8888 [55]

i think so.

i learned this recently and my textbook says that neutrons and protons are in the nucleus and electrons orbit around the nucleus. :)

i hope i was able to help

6 0
3 years ago
which of the following solution is a buffer? a solution containing Hf and NaOH, NH3 and NH4+, HCN and HNO3?
Ivahew [28]
The answer is NH3 an NH4+. Buffer solutions contain a weak base and its conjugate acid or a weak acid and its conjugate base. NH3 is a weak base and NH4+ is its conjugate acid.
6 0
3 years ago
F it takes 0.0500 l of oxygen gas kept in a cylinder under pressure to fill a 4.00 l vessel in which the pressure is 0.980 atm,
IgorC [24]

Answer:

0.012atm pressure

Explanation:

pressure is inversly proportional to volume. Mathematically,

V1/P1=V2/P2

7 0
2 years ago
Other questions:
  • All of the following are exothermic reactions except,
    13·1 answer
  • Which of the following linear chain alcohols is likely to have the highest standard entropy in the liquid state? Why?
    10·2 answers
  • Convert 77.0 L at 0.24 atm to its new volume at standard pressure.
    12·1 answer
  • Consider four beakers labeled A, B, C, and D, each containing an aqueous solution and a solid piece of metal. Identity the beake
    13·1 answer
  • A 25.0 mL sample of 0.100 M pyridine (Kb for pyridine is 1.7 ✕ 10-9) is titrated with 0.100 M HCl solution. Calculate the pH aft
    6·1 answer
  • What is the answer to this ?
    5·1 answer
  • Are you the primary decision maker in your household for automotive-related purchases? yes or no
    6·1 answer
  • Energy and frequency are
    8·1 answer
  • ✞Why is propane stored in household tanks but natural gas is not?♡♡♡​
    12·1 answer
  • An experiment requires 42.5 g of sulfuric acid, which is easier to measure by volume than by mass. what volume in ml should be m
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!