The temperature of 15 ml of a strong acid

Asked by admin @ 20/08/2021 in Math viewed by 273 People

Answered by admin @ 20/08/2021

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⛔the temperature if 15ml of a strong acid increases by 2 degrees centigrade when 15 ml of a strong base is added to it.If 5 ml of each mixed temperature shoukd increase

⛔For a strong acid and strong base mixed together in equal volumes,the heat of reaction i.e.,the heat of neutralisation reaction remains constant. As the heat remains constant,the increase in temperature is also constant 2 degree centigrade.

What position might someone play in soccer if they did not have strong cardiovascular stamina

Asked by maham237 @ 25/12/2020 in Health viewed by 282 persons

23. which position might someone play in soccer if they did not have strong cardiovascular stamina? a. forward b. goalie c. defender d. midfielder

Which one of the following food contaminations is best prevented by cooking to safe temperatures?

Asked by maham237 @ 22/12/2020 in Health viewed by 514 persons

Which following food contaminations is best prevented by cooking to safe temperatures A) Botulism B) E. coli C) Spoilage D) Acidophilus

A solution of benzoic acid (c6h5cooh) that is 0.20 m has a ph of 2.45. what is ka for benzoic acid?

Asked by maham237 @ 22/12/2020 in Chemistry viewed by 357 persons

What visible wavelengths of light are strongly reflected from a 390-nm-thick soap bubble?

Asked by wiki @ 29/10/2020 in Physics viewed by 360 persons

A soap bubble is essentially a thin film of water surrounded by air. the colors you see in soap bubbles are produced by interference. part a what visible wavelengths of …

The number of oxalic acid molecules in 100 ml

Asked by admin @ 20/08/2021 in Chemistry viewed by 291 persons

Calculate the number of oxalic acid molecules in100 ml of 0.01 M oxalic acid solution.

When cooling food outside of the refrigerator the temperature of the food must reach within 2 hours

Asked by maham237 @ 24/12/2020 in Health viewed by 377 persons

When cooling food outside of the refrigerator, the temperature of the food must reach ___ within 2 hours and ____ within a total of 6 hours?

To prepare 250 ml of m 20 oxalic acid

Asked by admin @ 16/08/2021 in English viewed by 326 persons

Prepare 250 ml of M/20 solution of oxalic acid.

Which of the following is not a strong acid

Asked by admin @ 12/08/2021 in Chemistry viewed by 319 persons

Which of the following is not a strong acid? A) H2SO4 B) CH3COOH C) HCl D) HBr

To prepare 250 ml of m 20 oxalic acid solution

Asked by admin @ 05/08/2021 in Chemistry viewed by 455 persons

To prepare 250 ml of m/20 oxalic acid solution

15 gtt ml

Asked by maham237 @ 13/02/2021 in Physics viewed by 267 persons

Infuse 1000 mL of NS. The infusion set delivers 15 gtt/mL. Give 300 mL bolus over 20 minutes and then infuse at the hourly rate of 60 mL/hr. What should …

A gas has a volume of 590 ml at a temperature of –55.0°c. what volume will the gas occupy at 30.0°c

Asked by maham237 @ 22/12/2020 in Chemistry viewed by 423 persons

28. A gas has a volume of 590mL at a temperature of -55.0C. What volume will the gas occupy at 30.0C? Show your work.

How is a strong acid different from a weak acid

Asked by admin @ 02/12/2021 in Biology viewed by 297 persons

How is a strong acid different from a weak acid?

Which statement best describes enzymes? (1) every enzyme controls many different reactions. (2) the rate of activity of an enzyme might change as ph changes. (3) temperature changes do not affect enzymes. (4) enzymes are produced from the building blocks of carbohydrates.

Asked by maham237 @ 13/01/2021 in Chemistry viewed by 311 persons

Which of the temperatures below is most likely to be the boiling point of water at 880 torr?

Asked by maham237 @ 25/12/2020 in Chemistry viewed by 365 persons

Which of the temperatures below is most likely to be the boiling point of water at 880 torr?view available hint(s)which of the temperatures below is most likely to be the …

Titration curve of a weak acid with a strong base

Asked by admin @ 28/10/2021 in Chemistry viewed by 337 persons

On the weak base/strong acid titration curve, label A. the point where the pH corresponds to a solution of the weak base (B) in water; B. the point where the …