Questions by Korie

Questions by Korie

Find the pH during the titration of 20.00 mL of 0.1000 M butanoic acid, CH₃CH₂CH₂COOH (Ka = 1.54 × 10^-5), with 0.1000 M NaOH solution after the following additions of titrant?

asked Dec 19, 2024

1 answer

0 votes

92.9k views

The scores on a mathematics exam have a mean of 69 and a standard deviation of 6. Find the x-value that corresponds to the z-score 1.28. Question 6 answers a.70.3 b.75.0 c.61.3 d.76.7

asked Sep 6, 2024

1 answer

3 votes

223k views

Excessive urine production is called: a. polydipsia. b. polyuria. c. ketonuria. d. glycosuria.

asked Apr 14, 2024

1 answer

3 votes

212k views

1. Identify three things that are in motion and describe how you know they are in motion.

asked Dec 15, 2023

2 answers

21 votes

195k views

Two friends, Andrew and Liz, are playing a game using this spinner. If thespinner lands on region 1, Andrew wins. If it lands on region 2, Liz wins. If itlands on region 3, nobody wins.Is this a fair game?

asked Jul 2, 2023

2 answers

1 vote

20.4k views

A student has 20.0ml of 6.96 M CaCl2 solution the student adds water si the final volume of the solution is 250.0mL determine the new molarity of the solution

asked Feb 21, 2023

1 answer

1 vote

43.3k views

3. Clarissa and her friends go to a local pool to cool off during the summer. Classify this type of water use. public industrial residential agricultural 4. Which choice is not a primary cause for deforestation?

asked Jan 10, 2023

1 answer

11 votes

123k views

Alguien me dice las obras de Jorge Mnarique

asked Nov 26, 2022

1 answer

5 votes

156k views

I can't figure this problem out cuz I don't know if it is a 90 degrees angle. Some please HELP!

asked Nov 15, 2022

2 answers

3 votes

97.3k views

Add quotation marks where they need to go! Tysm!! Answer only if you know

asked Jun 21, 2022

1 answer

24 votes

229k views

Which of the following is a synthetic material that can be used as an inhibitor? * Coal Enzymes Preservatives Plastic

asked May 25, 2022

1 answer

4 votes

69.6k views

Where may a food worker on a break drink from uncovered cup?

asked May 2, 2022

2 answers

7 votes

72.9k views

The quotient of three times a number and 4 is at least -16

asked Dec 28, 2021

1 answer

3 votes

89.6k views

A person is pulling a wagon of heavy rocks for the garden with a force of 12 N. Another person wants to help and pushes the wagon from behind with a force of 8 N. The frictional force is 6 N. What is the

asked Nov 19, 2021

1 answer

5 votes

233k views

You have 10 liters of a juice to blend that is 60% juice. How many liters of pure juice (100%) need to be added in order to make a blend that is 80%

asked Oct 10, 2021

1 answer

2 votes

58.0k views

The perimeter of a rectangle of length 4 cm and width 9 cm is: A. 26cm B. 13cm C. 36cm D. 26m

asked Sep 13, 2021

2 answers

4 votes

113k views

Que numero multiplicamos que da 729

asked Sep 2, 2021

2 answers

4 votes

92.9k views

If the relative humidity is high and the temperature drops, water vapor may _____

asked Aug 7, 2021

2 answers

5 votes

64.1k views

HELP IM TIMED PLZ it’s on the picture

asked Jul 24, 2021

1 answer

2 votes

123k views

List two differences you would expect to see in the composition of lipids in the E. coli membrane when the cells are incubated at 25 ∘C compared to incubation at 37 ∘C.Match the words below to the appropriate

asked Apr 27, 2021

1 answer

0 votes

56.8k views

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