Questions by Yong Wang

Questions by Yong Wang

During a titration, an endpoint was reached after adding 20 mL of sodium hydroxide solution, NaOH(aq), to 20 mL of sulfuric acid, H2SO4. The sodium hydroxide solution had a concentration of 1.50 mol/L.

asked Dec 12, 2023

1 answer

21 votes

54.6k views

Help Please!!!! What is the distance from the hazard buoy P to the southern landmark L2? Use this formula: d^2=(DL2)^2+(PD)^2 , where d is the distance from P to L2, DL2 is the distance from D to L2, and

asked Jun 7, 2023

1 answer

17 votes

275k views

Which of the following is a sentence fragment? All those bodies together in one room causing heat. They are so excited about going to the school dance. They selected the most suitable outfits, as it was

asked May 24, 2023

2 answers

44 votes

303k views

I need help I don’t understand this question. DC=8.5, DW=6.

asked Apr 9, 2023

1 answer

28 votes

415k views

which function models exponential decay y = 5 * {3} ^xy = 3 * {05}^xy = 05 * {5}^xy = 0.05 * {3}^xy = 05 * {3}^x

asked Mar 25, 2023

1 answer

39 votes

151k views

Which lines from the excerpt are refrains

asked Jan 3, 2023

1 answer

43 votes

88.5k views

If claims that media commentators prefer to report the largest possible, attention-grabbing changes in numbers are correct, why might they prefer to report economic data that have not been adjusted for

asked Jan 3, 2023

1 answer

4 votes

112k views

I'm a few words,explain what physical geography examines.

asked Jun 21, 2022

1 answer

23 votes

194k views

What’s smaller... 1.6 or 1.12 ?

asked May 5, 2022

2 answers

5 votes

378k views

What is the distance between (2,6) and (-2,5)? Round your answer to the nearest tenth.

asked May 1, 2022

1 answer

3 votes

115k views

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