Questions by Alfred Xiao

Questions by Alfred Xiao

What is the answer to the question in the screenshot?

asked Dec 5, 2024

1 answer

5 votes

101k views

What is the concentration of NO3− ions in the reaction solution formed by mixing 35.8 ml of aqueous 0.255 M Pb(NO3)2 with 19.1 ml of 0.415 M NaCl, given the balanced chemical equation- Pb(NO₃)₂(aq)+2NaCl(aq)→PbCl₂(s)+2NaNO₃(aq)

asked Dec 3, 2024

1 answer

5 votes

88.6k views

Why is the border dispute in Antarctica was more easily resolved than the disputes shown in Israel and Western Sahara?

asked Nov 24, 2024

1 answer

3 votes

234k views

How much volume: of blood enters kindey per min? of blood filtered by kidney/min? of blood filtered per day? of waste excreted/day?

asked Nov 17, 2024

1 answer

3 votes

171k views

Contrast the sociological understanding of health and wellness w/ a biomedical perspective of health

asked Sep 10, 2024

1 answer

0 votes

217k views

Cruz purchased a large pizza for $14.10. It serves 6 people. What is the cost per serving? $1.41 per serving $2.35 per serving $3.04 per serving $8.46 per serving

asked Jul 2, 2024

1 answer

1 vote

90.0k views

A pilot drops a package from a plane flying horizontally at a speed of 100 m/s along a straight line. Two seconds later, while maintaining that speed, the pilot drops a second package. What can you determine

asked May 4, 2024

1 answer

5 votes

66.0k views

What was found by purifying scrapie infectivity?

asked Mar 13, 2024

1 answer

2 votes

176k views

What body of water is most directly important for transportation in the Black Prairie region?

asked Jan 26, 2024

2 answers

3 votes

66.9k views

What are some examples of differences in our own culture between different social classes? Different genders?

asked Jan 24, 2024

1 answer

3 votes

3.8k views

4x + y = 9 y = 3− x My answer options are (4,-1) (7/4,2) (2,1) (6/5,21/5)

asked Dec 4, 2023

1 answer

4 votes

141k views

17. Multistep The height of a trapezoid is 8 in. and its area is 96 in. Onebase of the trapezoid is 6 inches longer than the other base. What are thelengths of the bases? Explain how you found your answer.

asked Aug 1, 2023

1 answer

2 votes

117k views

Ann is driving. There is very little petrol left in the tank . The nearest petrol station is a long way from here She ....... (run) out of petrol.

asked May 6, 2023

2 answers

7 votes

122k views

Find the value of k the diagram is not to scale ○ 42 ○ 70 ○ 118 ○ 58

asked Apr 24, 2023

2 answers

4 votes

71.4k views

A cylinder has a height of 5 centimeters. Its volume is 62.8 cubic centimeters. What is the radius of the cylinder? mund your answer to the nearest hundredth

asked Mar 1, 2023

1 answer

16 votes

69.6k views

I need help with this question... the correct answer choice

asked Feb 12, 2023

1 answer

1 vote

211k views

I’m having trouble and knowing what the name of the line is.

asked Jan 3, 2023

1 answer

1 vote

207k views

Help solve problem please

asked Nov 21, 2022

1 answer

1 vote

212k views

Please help me solve 5 and 6 for my homework

asked Aug 23, 2022

1 answer

3 votes

126k views

Determine the intercept of the line. Y-intercept : ( ) , ( ) X- intercept : ( ) ( )

asked Jul 24, 2022

1 answer

9 votes

60.4k views

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