Questions by Arek Bal

Questions by Arek Bal

The question is on the image.

asked Dec 8, 2023

1 answer

5 votes

93.0k views

What is the molarity of a 0.65L solution containing 63 grams of ? The molar mass of NaCl is 58.44 g/mol

asked Nov 12, 2023

1 answer

3 votes

13.1k views

Write algorithm and flowchart for the following a.find the sum and average of any four numbers

asked Jul 24, 2023

1 answer

1 vote

92.1k views

10. Find the value of x. (5x+12)° O 10 015 20 025 (3x+8) (25 points)

asked Mar 26, 2023

1 answer

2 votes

177k views

Which of the following is characteristic of a learned experience? A. A learned experience can be biased. A learned experience is based on fact. C. A learned experience is learned from things previously

asked Feb 25, 2023

1 answer

5 votes

112k views

You’re sitting at a car race and the cars sound differently when they approach as opposed to when they are moving away. Why might this be true? Explain in detail.

asked Feb 9, 2023

1 answer

1 vote

124k views

–125 ÷ –5 = ? A. –23 B. –25 C. 23 D. 25

asked Dec 21, 2022

2 answers

20 votes

232k views

We must learn to reawaken and keep ourselves awake, not by mechanical aids, but by an infinite expectation of the dawn, which does not forsake us in our soundest sleep. I know of no more encouraging fact

asked Nov 10, 2022

1 answer

11 votes

33.1k views

Expand the expression and simplify: 3.5(-2n + 4).

asked Jul 3, 2022

2 answers

4 votes

138k views

What social and scientific events from World War II (middle 20th century) affect your life now? Explain.

asked Jun 22, 2022

1 answer

5 votes

78.5k views

Similar fossil remains found on different continents give evidence for the theory of continental drift. True O False HELLLLLLLP!!!!!!!!

asked Apr 15, 2022

2 answers

4 votes

37.7k views

If 4=p (p+5)=21 find p

asked Apr 11, 2022

1 answer

2 votes

31.5k views

This problem is asking me to graph the image of the figure after a dilation with a scale factor if 3 centered at (2,-7). The points of the pre image are (-2,-7) (0,-4) (3,-3) (4,-5) What is the image?

asked Jan 27, 2022

1 answer

1 vote

190k views

A plasmid may a. replicate independently of the chromosome b. be transferred cell-to-cell during conjugation c. be integrated into the chromosome d. replicate independently of the chromosome, integrate

asked Jan 10, 2022

1 answer

3 votes

194k views

Read the sentence. Some hamburgers are made with thick slices of bacon. Which word in the sentence is an example of an adjective? hamburgers made thick bacon

asked Aug 11, 2021

2 answers

4 votes

92.3k views

consider the reaction between calcium oxide and carbon dioxide: cao ( s ) + co 2 ( g ) → caco 3 ( s ) a chemist allows 14.4 g of cao and 13.8 g of co 2 to react. when the reaction is finished, the chemist

asked Jul 6, 2021

1 answer

3 votes

106k views

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