mdenfuhf2179 mdenfuhf2179

Today at 10:14 AM
Chemistry

Answered

If the following redox reaction occurs in an electrochemical cell, what substance should be used as the anode? Zn + Cu²+ → Cu + Zn²+
A) Copper because it has lost electrons
B) Zinc because it has lost electrons
C) Zinc because it has gained electrons
D) Copper because it has gained electrons

Answer :

Other Questions

Check all of the expressions that are equal to the one below. (7-11) • (5) O A. (5) • 7 + (5) • (-11) B. -(-7 +11) • (5) C. (5) • 7 -(5) • 11 OD. (7 +11) • (5)

who believed black and whites were not equal

Working with Online Text Sources Assignment Active Analyzing Types of Text Sources Complete the sentences about online text source examples. Magazines and newsp

What is the connection between the flag illustration and the words of professor schick

Compared to white dwarf stars, neutron stars are-? A. More abundant B. Smaller C. Less dense D. Older

e10. Find the product using suitable property.(a) 36 X (-56) + (56) (-46)(b) 8 X 48 X (- 125)(C) 7 (48 + 2) (d) (-45) X (108)(e) 725 X (- 35) + (725) x 65(1) (-

Find the mean of the followingdata use step devation methodclass Interval-0-8 8-16, 16-24, 24-32,32-40Frequency -6,7,10,8,9

If the mode of the data 3 9 6 9 4 3 x minus 4 is 9 then find x

the per capita income of different countries is counted in which currency

subtract 2/5-1/3 for class 7

Why do we not see a lunar and solar eclipse every month A. The moon orbits around Earth at a different angle than the Earth orbits around the Sun B. The moon t

how do chemoautrophs make energy?

Based on your knowledge of energy flow and light absorption, which color(s) of light will provide energy for photosynthesis? (select all that apply)

name 10 houshold items we use everyday

Why choose that gene for PCR in the bacterial identification lab? It is highly variable so will show slight differences between distantly related species It is

the sequence of --------------------------- in a DNA molecule determines the protein that will be produced

A tree casts a 25 foot shadow. At the same time of day, a 6 foot man standing near the tree casts a 9 foot shadow. What is the approximate height of the tree to

describe the interactions with the Sun, Earth and Moon system that result in Tides.

Ben wants to try a new restaurant for dinner. His online search resulted in 7 new 3-star restaurants, 5 new 4-star restaurants, and 3 new 5-star restaurants. If

There are 12 red marbles and 8 green marbles in a bag. What is the probability of selecting a red marble, not replacing it, and then selecting a green marble fr