Questions by Santiago Arizti

Questions by Santiago Arizti

Use the graph of vapor pressure to determine the boiling point of CHCl3 at 150 mmHg. Write the boiling point in the blank provided.

asked Dec 21, 2024

1 answer

3 votes

91.0k views

Disease tracking______ O Is following and studying a disease to learn about it. O a field devoted to helping people learn to control factors that affect disease to improve their health is called . O is

asked Dec 3, 2024

1 answer

1 vote

217k views

How to distinguish between ground state and excited state in electron configuration? A) Count the number of subshells B) Look for unpaired electrons C) Identify the highest energy level D) Examine the

asked Oct 5, 2024

1 answer

3 votes

213k views

A specific model of computer servers are being sold by company a for $26,700 each, offering trade discounts of 7% and 5% and by company b for $35,900 each, offering trade discount rates of 13% and 2%.

asked Jun 12, 2024

1 answer

0 votes

20.1k views

Describe three key challenges urban farmers face.

asked Feb 7, 2024

1 answer

2 votes

53.6k views

1. The set of ordered pairs (1, 7), (3, 8), (3, 6), (6, 5), (2, 11), (1, 4) represents a relation.

asked Jan 22, 2024

1 answer

1 vote

192k views

Show your steps for full credit. Show your answer on a number line and in interval notation 8 ≤ 2m – 4 < 16

asked Dec 24, 2023

1 answer

2 votes

200k views

Find the x-intercept(s) and the coordinates of the vertex for the parabola y= x^2 -8x + 12. if there is more than one x-intercept, separate them with commas.

asked Nov 28, 2023

2 answers

16 votes

137k views

Determine the amount of energy required to heat 4.00 grams of H₂O (t) at 60°C to H₂O (t) at 85°C.

asked Jun 7, 2023

1 answer

17 votes

217k views

Find the area of the quadrilateral.

asked Apr 14, 2023

1 answer

6 votes

189k views

Bismuth oxide reacts with carbon to form bismuth metal: Bi2O3(s) + 3C(s) → 2Bi(s) + 3CO(g) When 447 g of Bi2O3 reacts with excess carbon, (a) how many moles of Bi form? (b) how many grams of CO form?

asked Apr 11, 2023

2 answers

4 votes

168k views

In a class of 25 students, 16 have dark hair, 10 have brown eyes, and 4 have both dark hair and brown eyes. If a student chosen at random from this class has dark hair, what is the probability they also

asked Dec 22, 2022

1 answer

5 votes

109k views

What is architecture?

asked Aug 20, 2022

1 answer

5 votes

117k views

Who wrote the Declaration of Independence * James Madison Abraham Lincoln Thomas Jefferson George Washington

asked Aug 6, 2022

1 answer

9 votes

35.2k views

5. The heat of fusion of lead is 25 J/g and its melting point is 601 K. How much heat is given off as 3.0 g of liquid lead solidifies at 601 K?

asked Jul 26, 2022

1 answer

8 votes

176k views

HELP HELP HELP HELP!!!!!!!

asked May 26, 2022

1 answer

2 votes

19.9k views

True or False. Because very few people in ancient civilizations could read and write, art was an important form of communication and self expression.

asked May 16, 2022

1 answer

20 votes

92.9k views

Which equation has a variable Isolated? (PUT NO SPACES WHEN TYPING THE EQUATION y=4x and 3x+2y=55

asked Apr 18, 2022

1 answer

11 votes

184k views

Which equation has a variable Isolated? (PUT NO SPACES WHEN TYPING THE EQUATION y=4x and 3x+2y=55

asked Apr 18, 2022

1 answer

11 votes

184k views

Which equation has a variable Isolated? (PUT NO SPACES WHEN TYPING THE EQUATION y=4x and 3x+2y=55

asked Apr 18, 2022

1 answer

11 votes

184k views

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