Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Dec 13, 2022

Which of the following processes are nonspontaneous orspontaneous? a) a bike going up a hill b) a meteor falling on Earth c) obtaining hydrogen gas

Which of the following processes are nonspontaneous orspontaneous?

a) a bike going up a hill

b) a meteor falling on Earth

c) obtaining hydrogen gas from liquid water

d) a ball rolling down a hill

e) Are the nonspontaneous processes impossible?

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Spontaneous process The process that occur even when no external force is used is known as spontaneo... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Chemistry

Authors: Raymond Chang

10th edition

77274318, 978-0077274313

More Books

Students also viewed these Chemistry questions

Question

★★★★★

Which of the following processes would you expect to be under control, and which would you expect not to be under control? Explain briefly why or why not. (a) Daily sales at each checkout line in a...

Answered: 1 week ago

Question

★★★★★

Which of the following processes are allowed in electromagnetic interactions and which are allowed in weak interactions via the exchange of a single W or Z 0 ? (a) K + 0 + e + + e , (b) K + + +...

Answered: 1 week ago

Question

★★★★★

Which of the following processes are exothermic? a. N(g) 2N(g) b. HO(l) HO(s) c. Cl(g) 2Cl(g) d. 2H(g) + O(g) 2HO(g) e. O(g) 20(g)

Answered: 1 week ago

Question

★★★★★

When a manager greets department visitors or attends ceremonies, he or she is playing the role of: Figurehead Conceptual Empowerment Productivity

Answered: 1 week ago

Question

★★★★★

Which of the following purchases would be considered capital investments? Purchase Item a. The replacement of the engine on one of the companys aircraft is $ 190,000 (this will not increase the...

Answered: 1 week ago

Question

★★★★★

How much time will be required to face mill an AISI 1020 steel surface that is 12 in. long and 5 in. wide, using a 6-in. diameter, eight-tooth tungsten carbide inserted-tooth cutter? Select values of...

Answered: 1 week ago

Question

★★★★★

In each of the following hypothesis testing scenarios, determine whether or not failing to reject ????0 is a reliable decision. (a) ???? = 0.45. (b) ???? = 0.11. (c) ???? = 0.75. (d) ???? = 0.04.

Answered: 1 week ago

Question

★★★★★

Formatone plc produced the following trial balance as at 30 June 20X6: The following information is available: (i) A revaluation of the Land and Buildings on 1 July 20X5 resulted in an increase of...

Answered: 1 week ago

Question

★★★★★

As the network engineer, upon initial planning, you have identified the following requirements for your network: Connects three office computers and one computer used for Point-of-Sale (POS) services...

Answered: 1 week ago

Question

★★★★★

W Complete the depreciation worksheet below. (Only number entries for all but Date Placed in Service) Prior Depreciation Years Description of Property Portable Building Espresso Machine 1 Espresso...

Answered: 1 week ago

Question

★★★★★

00.00 /3.33 /3.33 Final 0.0 Score The basis for recording direct and indirect labor costs incurred is a summary of the period's Attempt 0. Score X ( ) a. job order cost sheets 3.33 b. time tickets...

Answered: 1 week ago

Question

★★★★★

The following table presents measurements of the tensile strength (in kilopascals) of asphalt-rubber concrete beams for three levels of binder content and three levels of rubber content. a. Can you...

Answered: 1 week ago

Question

★★★★★

True or false: When the sample size is large, confidence intervals and hypothesis tests for 1 are valid even when the assumptions of the linear model are not met.

Answered: 1 week ago

Question

★★★★★

Federal Credit Bank has a loan receivable from Hawthorne Construction Company. Hawthorne is late making payments to the bank, and Robert Wheeler, a Federal Credit Bank vice president, is helping...

Answered: 1 week ago

Question

★★★★★

The following inventory transactions apply to Willow Company for 2012. The beginning inventory consisted of 175 units at $\$ 34$ per unit. All transactions are cash transactions. Required a. Record...

Answered: 1 week ago

Question

★★★★★

Sphere A carries $6.0 \mathrm{nC}$ of charge. It is placed $100 \mathrm{~mm}$ from sphere B, which carries $3.0 \mathrm{nC}$ of charge. Assume the spheres are much smaller than their separation...

Answered: 1 week ago

Question

★★★★★

COMPLETE THE LAB USING MY CODE AS A HEADSTART ECET 344 LAB Step 3. Then work out the mean of those squared differences. To work out the mean, add up all the values then divide by how many. First add...

Answered: 1 week ago

Question

★★★★★

Consider the circuit of Fig. 7.97. Find v0 (t) if i(0) = 2 A and v(t) = 0. 1 3 ett)

Answered: 1 week ago

Question

★★★★★

The concentration of lead ions in a sample of polluted water that also contains nitrate ions is determined by adding solid sodium sulfate (Na2SO4) to exactly 500mL of the water. (a) Write the...

Answered: 1 week ago

Question

★★★★★

Ethanol (C2H5OH) and gasoline (assumed to be all octane, C8H18) are both used as automobile fuel. If gasoline is selling for $4.50/gal, what would the price of ethanol have to be in order to provide...

Answered: 1 week ago

Question

★★★★★

Diethyl ether has a boiling point of 34.5°C, and 1-butanol has a boiling point of 117°C: Both of these compounds have the same numbers and types of atoms. Explain the difference in their...

Answered: 1 week ago

Question

★★★★★

In Exercise 16, suppose that M = 21. What is the p-value associated with this Ml If you decided that a = .01, would you reject H0 in favor of Hi? If someone else decided that a = .35, would he reject...

Answered: 1 week ago

Question

★★★★★

Suppose that a = .05 and that K separate tests of hypotheses are made, quite independently of each other. Show that when all of the null hypotheses are true, the probability of one or more...

Answered: 1 week ago

Question

★★★★★

A psychologist in a public school system is asked by the superintendent to provide evidence to the school board that the students will profit from more intensive training. There are 4000 students in...

Answered: 1 week ago

Previous Question Next Question