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
IrinaVladis [17]
4 years ago
10

Does a negative exponent mean that the number is less than 1​

Chemistry
1 answer:
Reptile [31]4 years ago
8 0
The negative sign on an exponent means the reciprocal. Think of it this way: just as a positive exponent means repeated multiplication by the base, a negative exponent means repeated division by the base.
From go ogle
You might be interested in
Nitrogen can exist as a solid, a liquid, or a gas. Which of the following lists the
leva [86]
I would say it’s 4

Nsjdksks
5 0
3 years ago
What forensic technique is seen as reliable? Why is this? what makes this technique more reliable and accurate than other techni
Diano4ka-milaya [45]
Yes, the forensic technique is seen reliable nowadays especially the DNA testing. DNA testing is one of the highly recommended forensic techniques since prior to forensic science process, it will undergo first into rigorous examination and validation of the specimen.
8 0
4 years ago
Why do chemical equations have to be equal
Darina [25.2K]

Answer:

Every chemical equation adheres to the law of conservation of mass, which states that matter cannot be created or destroyed. Therefore, there must be the same number of atoms of each element on each side of a chemical equation.

Explanation:

YW :)

5 0
3 years ago
I need to know the answer for this questions
Dima020 [189]
What is the question? lol
6 0
3 years ago
Arrhenius acids are 1. substances that produce hydrogen atoms in solution. 2. substances that produce hydronium ions in aqueous
ElenaW [278]

Answer:

<h2>1 ) substances that produce hydrogen atoms in solution.</h2>

Explanation:

A swedist scientist Savante Arhenius give the theory of behaviour of Acid-bases. According to Arhenius ,Arhenius Acid compound produce hydrogen ion or proton upon adding in aqueous solution . Acid are molecular compound that have higly polar covalently bonded  ionizable hydrogen atom. HCL is a polar covalently bonded and gas at room temperature and noormal pressure . Upon addition of HCL in water cause ionization ,water breaks into chloride ion and hydrogen ion , in this reaction chlorine gain bond pair electron , while hydrogen ion or proton attached with water . chlorine gain bond pair electron due higher electronegativity than hydrogen and hydrogen loose their electron due to less electronegativity and become hydrogen ion ,these hydrogen ion attached with water to form hydronium ion H_{3}O^{+}(aq) . Hydronium ion is polyatomic ion .

  • Ionization of HCL in water  

         HCL(gas)\rightarrow H^{+}(aq) + CL^{-}(aq)

  •  formation of polyatomic hydronium ion after HCL ionization in water ,where hydrogen ion attached to water and form polyatomic ion.

                 HCL(gas) + H_{2}O(liq)\rightarrow  H_{3}O^{+}(aq) + CL^{-}(aq).

7 0
3 years ago
Other questions:
  • Which of the chemical would be the most effective for melting ice in the winter ? explain
    11·2 answers
  • What is the Environmental Protection Agency?
    9·2 answers
  • Which of the following pairs does not share the same empirical formula? C2H6 and C6H18 C3H6O3 and C2H4O2 C3H6 and CH4 CH2O and C
    15·2 answers
  • Which set of coefficients would balance the following chemical equation? H3PO4 + RbOH → H2O + Rb3PO4
    8·2 answers
  • Cynthia is holding a sheet of paper that has a mass of 2 grams. She tears the sheet of paper into many small pieces. Which of th
    8·2 answers
  • Which two changes would make this reaction reactant-favored?
    12·1 answer
  • If 1000. mL of water freezes, which of the following is a reasonable approximation for the volume of the resulting ice?
    10·1 answer
  • Helppp its qboutt cellsss
    8·1 answer
  • 17. Different types of waves are found in the electromagnetic spectrum.​
    6·1 answer
  • What is Metallic bond ?<br> ​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!