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
Lyrx [107]
3 years ago
15

Please help me answer this you just need to answer true or false

Chemistry
2 answers:
Ivan3 years ago
7 0

Answer:

true

Explanation:

proposed a new one

zepelin [54]3 years ago
5 0

Answer: I think it would be false but im not 1000% sure

You might be interested in
What are the reagents for BaCO3(s)
Wittaler [7]

 The reagents for BaCO₃  is

    BaO and CO₂

      <em><u>Explanation</u></em>

Reagent is  a substance that bring  about a chemical reaction when added to a system.

Some  reagent  may be added to  see if a reaction has occurred.

 BaO  and  Co₂    are reagent  since they react  to produce BaCO₃ as below

BaO(s) + CO₂(g) → BaCO3(s)



6 0
3 years ago
Which atom is smaller? (1 point) A. Hydrogen B. Oxygen
frutty [35]
Hydrogen because it only has one electron
6 0
3 years ago
Which component of the atom has the least mass HELLLP
Stolb23 [73]
From a Chemistry perspective it is the electron at 1/1800th the mass of a proton or neutron.
5 0
3 years ago
Read 2 more answers
How do the valence electrons of an element determine how they will combine with other elements to produce a compound? Please hel
Vlad1618 [11]

Answer:

See explanation

Explanation:

The valence electrons are electrons found on the valence (outermost) shell of an atom.

When an atoms form compounds, there is an exchange of valence electrons between the atoms of one element and the atoms of another element.

Let us consider a typical example, sodium has one valence electron and chlorine has seven valence electrons. This means that chlorine needs one electron to complete its octet while sodium needs to release one electron in order to attain the octet structure.

So, sodium gives out its one electron and becomes a stable sodium ion and chlorine accepts that electron and becomes a stable chloride ion. This is how the compound sodium chloride is formed.

8 0
3 years ago
HELP ME ASAP TO GET BRAINLYYYY!!!!
Elina [12.6K]

Answer:

B C A

Explanation:

because as you pour the blue stuff in it will straight up go to the bottom (and has less blue coloring) Then it will go to the top (lil more blue coloring) then eventually the whole jar will be blue

hope this helps you out bro

5 0
3 years ago
Read 2 more answers
Other questions:
  • If the percent (mass/mass) for a solute is 8% and the mass of the solution is 200 g, what is the mass of solute in solution?
    11·2 answers
  • which term is used when sugar is completely dissolved in water                                                                 
    8·1 answer
  • An atom with an equal number of electrons and protons has no _________.
    10·1 answer
  • I'm not 100% sure of the answer. Explanations are highly appreciated.
    14·1 answer
  • PLZ HELP THERE IS A FILE ATTACHED WILL GIVE U BRAINLIEST IF U HELP
    8·2 answers
  • 0.500 L of a gas is collected at 2911 MM and 0°C. What will the volume be at STP?
    13·1 answer
  • How must the hydrogen in an acid be attached (ionically or covalently) to be an acid?
    13·1 answer
  • Which organelle acts as a temporary storage center, containing water,
    6·2 answers
  • Lithium diorganocopper (Gilman) reagents are prepared by treatment of an organolithium compound with copper(I) iodide. Decide wh
    15·1 answer
  • Do the ingredients changing into a cake in the oven a chemical reaction?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!