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
katrin2010 [14]
2 years ago
15

Can you help me on this since im struggling on this since day 1

Chemistry
1 answer:
Vladimir79 [104]2 years ago
7 0
2Al(No3)3(aq) + 3Ba(OH)2(aq) ------------> 2Al(OH)3(s) + 3Ba(NO3)2(aq)

Ca(s) + ZnBr2(aq) -------------------> Zn(s) + CaBr2(s)

CuSO4(aq) + Na2S(aq) --------------> CuS(s) + Na2SO4(aq)

KBr(aq) + Pb(Cl3)2(aq) -----------------> PbBr2(s) + K(ClO3)(aq)


You might be interested in
Ignore this<br>thanks (:
Vikki [24]
The answer is ignore this thanks
6 0
3 years ago
Read 2 more answers
Cytokinesis happens differently for plant and animal cells. Both separate cytoplasm between two new daughter cells. However, whi
8090 [49]

Answer:

Animal Cell Cytokinesis

Explanation:

5 0
3 years ago
Read 2 more answers
I still need help!!! I even asked my science teacher and she B. But idk...I’m torn between A and B!!! APEX
Radda [10]

“Water” is the best thermal insulator.

Option: B

<u>Explanation</u>:

“Thermal insulators” are the materials which do not allow heat to transfer. “Water” is the substance which does not transfer heat. Hence, the “water” is the best “thermal insulator”. Water is the bad conductor of thermal heat. Water has “low thermal conductivity” than other substances, so this acts as an insulator as long as it is not traveled from one place to another. Heat is transferred when a “hot object collides” with “the cold objects”. The “thermal conductivity” of “water” is 0.6 W/m K.

6 0
3 years ago
Where does condensation occur?
Elanso [62]

Answer:

A. Atmosphere

Explanation:

hope this helps

8 0
2 years ago
What is the empirical formula for<br> C12H10O
rjkz [21]

Answer:

Hope this helps

molar mass: 170.21 g/mol

Explanation:

If it did plzz mark brainliest

7 0
3 years ago
Other questions:
  • What could you do to change the volume of a gas?
    5·2 answers
  • Write the symbol or formula (including charge) for each of the following ions a ammonium ion b chromium ll ion c chromate ion d
    7·1 answer
  • Which of the following is an essential condition for a redox reaction?
    13·1 answer
  • What is the colour of feso4.7h2o crystals
    15·1 answer
  • The central atom in a certain molecule has 1 nonbonded electron pairs and 2 bonded electron pairs in its valence shell. the mole
    9·1 answer
  • Write a balanced overall reaction from these unbalanced half-reactions. ln-&gt;ln3+ cd2+-&gt;cd
    12·1 answer
  • In the reaction HCl + NaOH → NaCl (aq) + H2O , if 45.0 milliliters of a 2.0 M HCl react in an excess of NaOH, how many grams of
    7·1 answer
  • Combustion analysis of a 13.42-g sample of the unknown organic compound (which contains only carbon, hydrogen, and oxygen) produ
    13·1 answer
  • gastric juice (ph 1.5) is produced by pumping HCl from blood plasma (ph 7.4) into the stomach. Calculate the amount of free ener
    11·1 answer
  • Find the molarity of a 500 L solution that contains 10 moles of fluorine.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!