Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Sep 29, 2024

i need help please 13. Calculate the pH of seawater which has a hydrogen ion concentration of 1.9106mol/L. Is it basic or acidic? [3] 14.

i need help please

13. Calculate the pH of seawater which has a hydrogen ion concentration of 1.9106mol/L. Is it basic or acidic? [3] 14. Identify the reactant oxidized and the reactant reduced in the following chemical reaction. [2] Al(s)+Cl2(g)AlCl3(s)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

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

Chemical Principles

Authors: Steven S. Zumdahl, Donald J. DeCoste

8th Edition

1305581989, 978-1305581982

More Books

Students also viewed these Chemistry questions

Question

★★★★★

Draw the important resonance forms of the following free radicals. (a) CH2 CH CH2 CH CH C-O

Answered: 1 week ago

Question

★★★★★

Find the modes, medians, and means of the scores. 1. 3, 2, 1, 6, 8, 12, 14, 2 2. 5, 8, 7, 6, 1, 1, 31 3. 14, 17, 20, 31, 17, 42

Answered: 1 week ago

Question

★★★★★

Data points include: surveys, discipline, demographics

Answered: 1 week ago

Question

★★★★★

Journalize the following transactions that occurred in September 2015 for Aquamarines. No explanations are needed. Identify each accounts payable and accounts receivable with the vendor or customer...

Answered: 1 week ago

Question

★★★★★

i need help please 13. Calculate the pH of seawater which has a hydrogen ion concentration of 1.9106mol/L. Is it basic or acidic? [3] 14. Identify the reactant oxidized and the reactant reduced in...

Answered: 1 week ago

Question

★★★★★

Figure 8-12C Production Costs P 20 29 40 55 Q Select one. a. O C . 697 Clear my choice

Answered: 1 week ago

Question

★★★★★

PART III Average rate of change of exponential functions near zero. (5) 1. Given f(x) = 2*, find the average rate of change of f(x) from x = 0 to x = 0.1, so that Ax = 0.1. Recall that the average...

Answered: 1 week ago

Question

★★★★★

Given the following cash flows of a project, Cash flow Year 0 -$100,000 Year 1 $50,000 Year 3 -$20,000 Year 5 $80,000 a) What is the NPV? List formula and input numbers, no calculation needed b) What...

Answered: 1 week ago

Question

★★★★★

The pilot choke option: A. B. C. Is an orifice in the main pressure port of a two stage directional valve used to reduce flow to the system. Is a device that throttles the flow of pressurized fluid...

Answered: 1 week ago

Question

★★★★★

The well-insulated, rigid storage tank in the figure below contains air and carbon dioxide, separated by a moveable divider that allows for heat transfer to occur between the two gases. If the air...

Answered: 1 week ago

Question

★★★★★

53. The following are production and cost data for two products, buckets and pails, produced in batches of 600 each. Contribution margin per batch Machine set-ups needed per batch Buckets Pails $360...

Answered: 1 week ago

Question

★★★★★

Ken Baker, the west coast bureau chief for Us magazine, will be responsible for overseeing all of magazine reporting in Hollywood, conducting high profile, celebrity interviews, for identifying news...

Answered: 1 week ago

Question

★★★★★

The data-processing department will begin work on feb. 2, just one wk. from today.

Answered: 1 week ago

Question

★★★★★

At 50 per box, our std. contract forms are $9 a box, and our warranty forms are $7.95 a box.

Answered: 1 week ago

Previous Question Next Question