All categories

3 years ago

27 Points Please Help ASAP!! View Attached Image!! Will Mark Brainliest If All Are Answered!!

Chemistry

1 answer:

zvonat [6]3 years ago

3 0

Hello Human!!

The answer is below!!

-------------------------------------------------------------------------------------------------------

14. The answer is C. Mass

15. I think the right answer is C. Melting point

16. I don't know this is right.... D. Ability to oxidize

17. I also don't know this right as well... So A. Generally, a gas is in the gaseous state at room temperature and a vapor is in either the solid state or liquid state at room temperature.

P.S Tell me if this wrong....

$GoodLuck!!$

# $Be$ $Bold$

# $LearnWithBrainlyAlways$

$_{Itbrazts}$

You might be interested in

Hydrogen bonds within liquid water are attractions between protons and hydroxide ions. are dipole-dipole attractions. are ion-in

barxatty [35]

Answer:

true because the bonds cannot be broken down

6 0

2 years ago

Are these radiation, conduction, or convection?

irakobra [83]

Hey! 1) Convection [Warm water is less dense, so it rises.] 2) Conduction [The metal skewer is heated by the fire, and it is directly touching your hand. The metal skewer transfers heat to your hand through conduction.] 3) Conduction [The rock is directly touching you, so it transfers heat to you through conduction.] 4) Convection [Convection causes weather systems because hot air sinks and cold air sinks] 5) Convection [The hot air rises because it is less dense while the cold air sinks because it is denser.] ~Hope this helped~

3 0

3 years ago

What’s the ionic equation for lithium + water

disa [49]

Answer:

2Li(s) + 2H₂O(ℓ) ⟶ 2Li⁺(aq) + 2OH⁻(aq) + H₂(g)

Explanation:

An ionic equation uses the symbols (aq) [aqueous] to indicate molecules and ions that are soluble in water, (s) [solid] to indicate insoluble solids, and (ℓ) to indicate substances (usually water) in the liquid state.

In this reaction, solid lithium reacts with liquid water to form soluble lithium hydroxide and gaseous hydrogen .

1. Molecular equation

2Li(s) + 2H₂O(ℓ) ⟶ 2LiOH(aq) + H₂(g)

2. Ionic equation

Lithium hydroxide is a soluble ionic compound, so we write it as hydrated ions.

2Li(s) + 2H₂O(ℓ) ⟶ 2Li⁺(aq) + 2OH⁻(aq) + H₂(g)

7 0

3 years ago

The Michaelis–Menten equation is an expression of the relationship between the initial velocity ????0 of an enzymatic reaction a

hammer [34]

1 doubling s will almost double the rate

8 0

3 years ago

The specific heat values of most _____ tend to be quite low

GrogVix [38]

This answer would be heat capacity

4 0

3 years ago