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
Dimas [21]
2 years ago
7

What kind of organic compound is ethanoic acid?

Chemistry
1 answer:
Setler [38]2 years ago
7 0

Answer:

Acetic acid , systematically named ethanoic acid , is a colourless liquid organic compound with the chemical formula CH3COOH.

Explanation:

You might be interested in
Use the terms magnetic field and magnetic pole in a sentence
inna [77]
The earths magnetic field revolves around it's magnetic poles.
8 0
3 years ago
Read 2 more answers
Which of the following solutes has the greatest effect on the colligative properties for a given mass of pure water? Explain.
Strike441 [17]

Answer:

Option a.

0.01 mol of CaCl₂ will have the greatest effect on the colligative properties, because it has the biggest i

Explanation:

To determine which of the solute is going to have a greatest effect on colligative properties we have to consider the Van't Hoff factor (i)

These are the colligative properties:

ΔP = P° . Xm . i  →  Lowering vapor pressure

ΔT = Kb . m . i  → Boiling point elevation

ΔT = Kf . m . i  →  Freezing point depression

π = M . R . T  →  Osmotic pressure

Van't Hoff factor are the numbers of ions dissolved in the solution. For nonelectrolytes, the i values 1.

CaCl₂ and KNO₃ are two ionic solutes. They dissociate as this:

CaCl₂  → Ca²⁺ + 2Cl⁻

We have 1 mol of Ca²⁺ and 2 chlorides, so 3 moles of ions → i = 3

KNO₃ → K⁺ + NO₃⁻

We have 1 mol of K⁺ and 1 mol of nitrate, so 2 moles of ions → i = 2

Option a, is the best.

8 0
3 years ago
plz answer fast Which is not a crystalline allotrope of carbon? Select one: a. soot b. diamond c. graphite
Norma-Jean [14]

Answer:

graphite

Explanation:

Graphite is opaque, a very good lubricant, a good conductor of electricity, and a thermal insulator. Allotropes of carbon are not limited to diamond and graphite, but also include buckyballs (fullerenes), amorphous carbon, glassy carbon, carbon nanofoam, nanotubes, and others.

HOPE IT HELPS :)

PLEASE MARK IT THE BRAINLIEST!

8 0
2 years ago
Potassium (K) and calcium fluoride (CaF2) can both be classified as<br> (Please help)
nasty-shy [4]
Potassium and calcium fluoride are both metals
8 0
3 years ago
What state of matter is at 35 Celsius
Otrada [13]
Different forms of matter have different melting/boiling points. For example, at 100 degrees Celsius, H2O (water) will turn from lliquid to gas. But NaOH (table salt) doesn't even go from solid to liquid until some 800 degrees Celsius. So, in order to figure out which state matter is at 35 Celsius, you'd have to be more specific about what kind of matter...
7 0
3 years ago
Other questions:
  • The combustion of liquid ethanol (c2h5oh) produces carbon dioxide and water. after 4.61 ml of ethanol (density=0.789g/ml) was al
    13·1 answer
  • How many periods does the modern periodic table have?
    10·1 answer
  • What effect does distance have on the force of gravity? (2 points) a Increasing the distance between two objects increases the g
    15·1 answer
  • I don’t get this at all i’ll show the rest if anyone gets this
    9·1 answer
  • What is a supersaturated solution?
    11·1 answer
  • If you moved closer and closer to a star, how would its absolute magnitude change?
    10·2 answers
  • Is change in atmospheric co2 levels likely to impact marine life
    14·1 answer
  • PLS HELP!
    6·1 answer
  • ITEM BANK: Move to Bottom
    6·1 answer
  • I AM ON A TIMER BE QUICK!! Which material would result in the greatest amount of energy transfer?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!