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
rodikova [14]
2 years ago
10

Which of the following is/are true?

Chemistry
1 answer:
tatiyna2 years ago
8 0

C

Tarnishing of silver is caused by hydrogen sulfide and other sulfur containing compounds in the air reacting to the silver and resulting in a fine layer of silver sulfide. The other answers don't make sense

You might be interested in
Radiation from which type of decay has the most energy?
expeople1 [14]

Answer: D

Explanation:

8 0
2 years ago
Read 2 more answers
How many atoms are in 175.8 grams of Hg?
dybincka [34]
5.22*22^3 should be the answer
5 0
3 years ago
2H2S + 3O2 → 2SO2 + 2H2O<br><br><br>1. For every 10.0 g of H2S how many moles of SO2 are formed?
Veseljchak [2.6K]

Answer:10

Explanation:

7 0
2 years ago
A: 10<br> B: 4<br> C: -4<br> D: 11
s2008m [1.1K]

Answer:i think its

b

Explanation:

4 0
3 years ago
What net ionic equation describes the reaction that occurs when AI2(SO4)3(aq)andNa3PO4(aq)are mixed together?
stiks02 [169]

Answer: chemical reaction

Explanation:

8 0
2 years ago
Other questions:
  • Assume an object A mass of 36.240 g and it’s density is 5.40 g/mL. What is it’s volume
    8·1 answer
  • What is a polar bond
    9·1 answer
  • Can someone help me with the question in the image? if it is correct i will mark as brainliest
    5·1 answer
  • Following is a list of properties of a sample of solid sulfur
    10·1 answer
  • Which of these has the most covalent character? <br> NaF <br> Caf2 <br> Bef2 <br> CsF <br> SrF2
    5·2 answers
  • A sample of air is slowly passed through aqueous Sodium hydroxide and then over heater copper.
    6·2 answers
  • The velocity of a car traveling in a straight line increases from O meters/second to 30 meters/second in 8 seconds What is the a
    11·1 answer
  • We know that potential energy is the stored energy in an object. In a stretched rubber band or compressed spring that stored ene
    8·1 answer
  • STEP 5: LEAD
    12·2 answers
  • I + I -----&gt; I2 + 146.3 kJ Is this reaction exothermic or endothermic?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!