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
nevsk [136]
3 years ago
5

Identify the anode and cathode please

Chemistry
1 answer:
Nuetrik [128]3 years ago
6 0

Answer:

anode is negative. cathode is positive.

You might be interested in
TRUE or FALSE: Any measurement that has been cubed is volume.
zmey [24]

Answer:

True

Explanation:

Volume is measured in "cubic" units. The volume of a figure is the number of cubes required to fill it completely, like blocks in a box. Volume of a cube = side times side times side. Since each side of a square is the same, it can simply be the length of one side cubed.

7 0
3 years ago
A clasping handshake may be used as an analogy for an enzyme-catalyzed reaction because it represents the specific manner in whi
d1i1m1o1n [39]

Answer:

binds to substrate

Explanation:

4 0
3 years ago
Which of the following will show “Tyndall effect”?
sweet-ann [11.9K]

Answer:

milk

Explanation:

7 0
3 years ago
Phenolphthalein meaning
Simora [160]

Answer:

Phenolphthalein is a chemical compound with the formula C20H14O4 and is often written as "HIn" or "phph" in shorthand notation. Phenolphthalein is often used as an indicator in acid–base titrations. For this application, it turns colorless in acidic solutions and pink in basic solutions.

3 0
3 years ago
Read 2 more answers
what is the theoretical mass of xenon tetrafluoride that should form when 130.g of xenon is reacted with 100.g of F2? what is th
serg [7]

Answer:

The answer to your question is: 70.7 %

Explanation:

Equation

                  Xe   +   2F₂    ⇒    XeF₄

limiting reactant = Xe

Xe is the limiting reactant because the ratio is:

theoretical = 131/ 76 = 1.72 g

experimental ratio = 130/100 = 1.3  the amount of F increased.

                     131.3 g of Xe ------------------ 207 g of XeF₄

                     130 g of Xe  -------------------  x

                         x = (130 x 207) / 131.3

                        x = 205 g of XeF₄

% yield = 145 / 205 x 100

% yield = 70.7

5 0
3 years ago
Other questions:
  • Is helium is lightest monatomic element chemical properties
    12·1 answer
  • How many grams of sodium metal are needed to react completely with 25.8 liters of chlorine gas at 293 Kelvin and 1.30 atmosphere
    9·1 answer
  • How does mg2+ block the effect of extracellular calcium on neurotransmitter release?
    9·1 answer
  • the ph of a solution of HCl in water is found to be 2.50. what volume of water would you add to 1.00L of this solution to raise
    10·1 answer
  • Running water can transport weathered pieces of rocks downstream what will happen to these weathered pieces of rocks and sedimen
    13·1 answer
  • 4 ways to make a reaction go faster
    5·1 answer
  • If you had excess chlorine, how many moles of of aluminum chloride could be produced from 11.0 g of aluminum
    9·1 answer
  • What is pollinations​
    11·1 answer
  • Name one solid that can be used in place of candle wax while will give the same result​
    13·1 answer
  • Most sedimentary rock forms in the ocean.This is because oceans-​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!