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
Ksenya-84 [330]
3 years ago
11

Please help me. Thank you!

Chemistry
2 answers:
BARSIC [14]3 years ago
6 0

Answer:

Positive

Explanation:

Katarina [22]3 years ago
4 0

Answer: Positive

Explanation: Just a guess

You might be interested in
What is the main basis for the classification system they chose?
VARVARA [1.3K]
What classification system????
3 0
4 years ago
How is science based on observation used as evidence? How can this evidence be used?
pav-90 [236]

Answer:

w

Explanation:

8 0
3 years ago
Read 2 more answers
What are the differences between a Lewis Structure and a Bohr diagram?
Xelga [282]

\huge\underline\mathbb\pink{ANSWER\::}\\\\

Bohr's model is one of the ea.rliest model of atom in history, modified from Ruth.erford's model.

In 1913, a D.anish physi.cts, Niels Bohr refi.ned Ruth.erford model of the atom. How.ever, he disco.vers that elec.tron can only have spe.cific amo.unts of energy. These energy levels are also known as ele.ctron shells.

As for the Lewis Dot Structure, it is the m.odel of an atom that has the che.mical symbol for the ele.ment surronded by dots to rep.resent the valence ele.ctron of the ele.ment.

\\\\\\

HOPE IT HELPS

PLEASE MARK ME BRAINLIEST ☺️

7 0
3 years ago
suppose you want to treat if a sample compound is ionic. you have these materials: the solid compound, a glass container, a spoo
xz_007 [3.2K]
An ionic compound is a substance that contains atoms that are bonded together through an ionic bond, where electrons are transferred from one atom to another. For the given experiment above, the material that is missing from the list is WATER or solvent. It is necessary because conduction through water will help you identify if a sample compound is ionic through its electrolytes. <span>Ionic compounds that are soluble are typically electrolytes</span>
6 0
3 years ago
Read 2 more answers
How many atoms are in 6.30 moles of sulfur (S)?
STatiana [176]

Answer: 3.79*10^24 atoms

Explanation:

1 mole = 6.02214076*10^23 atoms

8 0
3 years ago
Other questions:
  • When a molecule absorbs a photon, one of its electrons is raised to the ________ state?
    14·1 answer
  • When substances go through chemical changes, which of the following will always happen?
    10·2 answers
  • Uestion 1 how many grams of disodium ethylenediaminetetraacetate (molar mass = 372.24 g/mol) required to prepare 500. ml of a 0.
    9·1 answer
  • What evidence is there to suggest that the Earth is composed of tectonic plates?
    12·1 answer
  • Part a the disproportionation of mn2+(aq) to mn(s) and mno2(s) in acid solution at 25 ∘c. calculate δg∘rxn.
    11·1 answer
  • According to the following equation:
    14·1 answer
  • Please answer ASAP,
    11·1 answer
  • PLEASE HELP REAL ANSWER NO FILE. Part A
    10·1 answer
  • If I contain 3 moles of gas in a container with a volume of 60 liters and at a temperature of 400 K, what is the pressure inside
    9·2 answers
  • The reactants A and B react completely in a sealed container to form a product. What is the mass of the product of the reaction
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!