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
jonny [76]
3 years ago
9

Surface tension explains which of the following

Chemistry
2 answers:
Natalija [7]3 years ago
5 0
III only. Surface tension caused liquids and in this case water, to bead. The first, sounds like density, and distillation doesn't have anything to do with surface tension.

dexar [7]3 years ago
3 0
I'm pretty sure the answer is 1. I and III
You might be interested in
At what point on the hill will the car have zero gravitational potential energy? A) Half-way down the hill. B) At the top of the
kompoz [17]

I think it’s c cause height is what determines gravitational potential energy

3 0
3 years ago
Read 2 more answers
_____ is the degree of attraction of one atom for the valence electrons of another atoms. Electronegativity Ionization energy Co
yan [13]
<span>Electronegativity maybe.......</span>
4 0
3 years ago
Read 2 more answers
Complete the following single replacement reaction. If they don’t react, just write “NR”
stiv31 [10]

We have to complete all the given reactions.

1. Fe(s) + CuCl₂ → Cu + FeCl₂

2. Cu(s) + FeCl₂(aq)  → NR (no reaction takes place)

3. K(s) + NiBr2(aq) → NR (no reaction takes place)

4. Ni(s) + KBr(aq) → K + NiBr₂

5. Zn(s) + Ca(NO₃)₂(aq) → NR (no reaction)

6. Ca(s) + Zn(NO₃)₂(aq) → Zn(s) + Ca(NO₃)₂(aq)

4 0
3 years ago
Give the formula of each of the following (don't worry about subscripts or superscripts, example: HCO3- enter as HCO3-): the con
vovangra [49]

Answer:

The relative conjugate acids and bases are listed below:

CH3NH2 → CH3NH3+

H2SO3→ HSO3-

NH3→ NH4+

Explanation:

In a Brønsted-Lowry acid-base reaction, a conjugate acid is the species resulting from a base accepting a proton; likewise, a conjugate base is the species formed after an acid has donated a hydrogen atom (proton).

To this end:

  • HSO3- is the conjugate acid of H2SO3 i.e sulfuric acid has lost a proton (H+)
  • NH4+ is the conjugate acid of NH3 i.e the base ammonia has gained a proton (H+)
  • OH- is the conjugate base of H20
  • CH3NH3+ is the conjugate base of the base CH3NH2 methylamine
3 0
3 years ago
Read 2 more answers
52.0 g of LiCl represents ______ moles of LiCl. A) 0.88 Eliminate B) 1.23 C) 1.51 D) 2.45
xxMikexx [17]
The correct option is a
4 0
3 years ago
Other questions:
  • The nonvolatile, nonelectrolyte urea, CH4N2O (60.1 g/mol), is soluble in water, H2O. How many grams of urea are needed to genera
    14·1 answer
  • Circle the term that does not belong in each of the following groups: KCl NaCl NaHCO3 MgSO4
    7·1 answer
  • generally speaking electrons are found in shells which we also call principal energy levels located at increasing distances from
    15·1 answer
  • Please help :) brainliest and +10 pts
    6·2 answers
  • How many moles of ethyl alcohol, C2H6O, are in a 16.0 g sample
    10·1 answer
  • The combined gas law states that
    6·1 answer
  • whenever a chemical is dispensed from its original container into a secondary container the secondary container must be labeled
    8·1 answer
  • When is potential energy transformed into kinetic energy?
    9·2 answers
  • Which is an example of a three
    15·2 answers
  • 2567 milliliters to liters
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!