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
Andreyy89
3 years ago
15

Which substance acts as the anode in the lead-acid automobile battery?

Chemistry
1 answer:
vfiekz [6]3 years ago
4 0
Acid when it touch metal hope this help :*) 

You might be interested in
9. How do changes in global temperatures affect ocean acidification? (and sea life)
hichkok12 [17]

Answer: Climate change increases carbon in our atmosphere affecting the water. 97% of earth is ocean so the cO goes into the water creating the acidification. killing coral and plankton

4 0
2 years ago
Which of the following is true regarding the speed of earthquake waves?
tankabanditka [31]
Surface waves arrive at a seismograph first because they are not impeded by rocks
7 0
3 years ago
Read 2 more answers
Scoring Scheme: 3-3-2-1 Given the starting solution had a concentration of 1.25 M, how many moles of Co[H2O]6Cl2 were available
Pepsi [2]

Answer:

The solution has 0.00994 moles of Co[H2O]6Cl2

Explanation:

Complete question: Given the starting solution had a concentration of 1.25 M, how many moles of Co[H2O]6Cl2 were available in the amount of starting solution you used?

mL= 7.95

Step 1: Data given

Concentration of the starting solution = 1.25 M

Starting solution = Co[H2O]6Cl2

Step 2: Calculate molar mass of Co[H2O]6Cl2

Atomic mass of Co = 58.93 g/mol

Atomic mass of H = 1.01 g/mol

Atomic mass of O = 16.00 g/mol

atomic mass of Cl = 35.45 g/mol

Molar mass of Co[H2O]6Cl2 =

1*58.93 + 12*1.01 + 6*16.00 + 2*35.45 = 237.95 g/mol

Step 3: Calculate number of moles

C = n/v

⇒with C = the Concentration of the starting solution = 1.25 M

⇒with n= the number of moles = to be determined

⇒with v = the volume = 7.95 mL = 0.00795 L

n = C * V

n = 1.25 M * 0.00795 L

n = 0.00994 moles

The solution has 0.00994 moles of Co[H2O]6Cl2

8 0
2 years ago
What does the 2 mean in the formula 5Mg3(PO4)2? There are two elements in magnesium phosphate. There are two molecules of magnes
frozen [14]

Answer: In this compound, phosphorous and oxygen act together as one charged particle, which is connected to magnesium, the other charged particle.

Explanation:

4 0
2 years ago
What is the mass of sulfuric acid, H2SO4, that is contained in 2.0 L of a 5.85 M solution ?
Elza [17]
D.-98.07 Grams this means that every mole of sulfuric acid has a mass of 98.0795g.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Element X reacts with hydrogen gas at 200°C to form compound Y. When Y is heated to a higher temperature, it decomposes to the e
    15·1 answer
  • What are the products of the neutralization reaction of KOH with HCL
    7·1 answer
  • What do weather maps display?
    7·2 answers
  • Typical residential shower controls mix streams of hot water (140 F, or 60 C) with cold water (60 F, or 15 C) to form a stream o
    5·1 answer
  • Help assignment, please please
    10·1 answer
  • Determine the direction of electron flow and label the anode and the cathode. Label each electrode as negative or positive. Drag
    12·1 answer
  • When sulfuric acid is added to sodium hydroxide a reaction occurs to produce two products.
    14·1 answer
  • NEED HELP FAST!20 pts for an easy worksheet
    10·1 answer
  • An object has a density of 40 g/cm3 and a mass of 240 g what is it’s volume
    9·1 answer
  • What is one element a topographic map shows?<br><br> Air flow<br> Climate<br> People<br> Relief
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!