Physics, 27.02.2021 03:30 fernandoramirez086

PLEASE HELP ME A galvanic cell consists of an SHE ( as the left - hand electrode ) with standard potential equals to -0.76 volt . It has a rod of zinc dipping into a solution of zinc ions at 298 K gave measured emf of -0.789 volt . What is the activity of the zinc ions?

Answers: 2

Show answers

Another question on Physics

Physics, 21.06.2019 16:30

When a neutrally charged atom loses an electron to another atom, the result is the creation of a. two charged atoms. b. two negatively charged atoms. c. two positively charged atoms. d. two neutrally charged atoms.

Answers: 1

Answer

Physics, 22.06.2019 04:30

Work out sian speed for the first 30 minutes of her journey. give your answer in km/h.

Answers: 1

Answer

Physics, 22.06.2019 11:00

If a simple machine reduces the strength of a force, what must be increased?

Answers: 3

Answer

Physics, 22.06.2019 17:00

What does the law of conservation of mass state?

Answers: 2

Answer

You know the right answer?

PLEASE HELP ME A galvanic cell consists of an SHE ( as the left - hand electrode ) with standard po...

Questions

Physics, 18.02.2020 18:46

The minute hand on a watch is 3.00 cm in length. What is the displacement vector of the tip of the minute hand 1. From 8:00 to 8:20 a. m.?

Mathematics, 18.02.2020 18:46

Write the equation of the line that passes through the point(-6,12) and is parallel to the line y=8...

Business, 18.02.2020 18:46

The value of a gooda. can be measured objectively by a survey of manufacturers of the good. b. is determined by the cost of producing it. c. depends o...

History, 18.02.2020 18:46

The shaded areas of the map are land that the US government granted to railroad companies. What was one reason the United States government gave subsi...

Mathematics, 18.02.2020 18:46

Broccoli tastes bitter to some people. This bitterness is inherited through the TAS2R38 gene. About 52% of the population has this gene. You want to e...

Mathematics, 18.02.2020 18:46

4 lines are shown. 3 lines intersect and extend from one point forming 2 angles. The top angle is labeled 1 and the bottom angle is labeled 2. A fourt...

History, 18.02.2020 18:46

What was the red scare in the 1920s and 1950s...

Mathematics, 18.02.2020 18:46

1.3rocket in the shape of a cone is attached to aCylinder with the same base radius. The cone has aslant height of 15 m. The c...

Mathematics, 18.02.2020 18:46

The starting five players for the Boston Celtics basketball team have agreed to make charity appearances tomorrow night. If you send three players to...

Business, 18.02.2020 18:46

On her thirty-first birthday, Jean invests $1000 into her employer's retirement plan, and she continues to make annual $1,000 payments for 10 years. S...

Social Studies, 18.02.2020 18:47

Rashida is a traveling sales representative. Most of her colleagues fill out inaccurate expense records to be eligible for extra reimbursement. Rashid...

Business, 18.02.2020 18:47

The return on invested capital (ROIC) differs from the return on assets (ROA). First, ROIC is based on total invested capital rather than total assets...

History, 18.02.2020 18:47

Which of these statements BEST describes a population trend of South Carolina during the late 19th Century? A) immigrants from Ireland fl...

Mathematics, 18.02.2020 18:47

A group of researchers is designing an experiment to test whether an herbal supplement will help people lose weight. The researchers selected a sample...

Geography, 18.02.2020 18:47

The new Moon happens about once a month, and is often described as happening when the Moon passes between the Sun and the Earth. Why isn't there an ec...

History, 18.02.2020 18:47

What are four things Douglass reveals about this time period?...

English, 18.02.2020 18:47

1. [RI.2] PART A: Which of the following best describes a central idea of the text? Students are susceptible to all sorts of outside...

Mathematics, 18.02.2020 18:47

Tim Worker buys a new sofa for $629.95. He pays 25% down and takes an installment loan to complete the purchase. He makes 12 payments which include hi...

Business, 18.02.2020 18:47

Three large firms dominate the telecommunication industry of United Canava: AD Telecom Inc., Mystic Telecom Corp., and Total Talk Inc. Instead of cutt...

Mathematics, 18.02.2020 18:47

The probability density function of the time it takes a hematology cell counter to complete a test on a blood sample is f(x)=0.04 for 50 A) What perce...

More questions: Physics Another questions

PLEASE HELP ME A galvanic cell consists of an SHE ( as the left - hand electrode ) with standard potential equals to -0.76 volt . It has a rod of zinc dipping into a solution of zinc ions at 298 K gave measured emf of -0.789 volt . What is the activity of the zinc ions?​

Answers

Another question on Physics

PLEASE HELP ME A galvanic cell consists of an SHE ( as the left - hand electrode ) with standard potential equals to -0.76 volt . It has a rod of zinc dipping into a solution of zinc ions at 298 K gave measured emf of -0.789 volt . What is the activity of the zinc ions?