In ploystyrene beaker we mixed 30 ml of 01 m sodium, Chemistry

+44 141 628 6080
[email protected]

In ploystyrene beaker we mixed 30 ml of 01 m sodium

In ploystyrene beaker , we mixed 30 mL of 0.1 M sodium acetate and 15 mL of 0.1 M hydrocloric acid. we measured the PH ( in PH meter ) it was 4.86 and then we added 5 mL of 0.1 M NaOH to this buffer. we measured the PH by (PH meter) it was 5.33 how much the PH of solution befor adding NaOH and after adding NaOH.

Request for Solution File

Ask an Expert for Answer!!

Chemistry: In ploystyrene beaker we mixed 30 ml of 01 m sodium

Reference No:- TGS0562867

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Chemistry

Q : A motor operated from a 480 vrms 60 hz source has an output

A motor operated from a 480 V(rms), 60 Hz source has an output of 800 hp. The motor is 89% efficient and has a power factor of 69.5% lagging. What is the electrical input power in watts of the motor

Q : A buffer solution with a ph reading of 850 was prepared by

A Buffer solution with a pH reading of 8.50 was prepared by mixing 0.25 mole acid(HA) and 0.05 mole NaOH in 500.0ml DI water.

Q : For computer chip of 10mm length 10 mmwidth is operated by

For computer chip of 10mm (length), 10 mm(width) is operated by power of 0.345 watt, which surrounded by coolant material of temp of 70 F. The Internal energy rate is 3.5J/sec and kinetic energy rate is -4.5J/sec.

Q : The saturated liquid and vapor mixture at t300c and quality

the saturated liquid and vapor mixture at t=300c and quality of 75%.the mixture occupies a volume of 0.05 m^3 (a) find the specific volume in m^3/kg (hints: vf= 0.0014 vg=0.02167m^3/kg at t =300c) (b) find the mass of the mixture in kg.

Q : In ploystyrene beaker we mixed 30 ml of 01 m sodium

In ploystyrene beaker , we mixed 30 mL of 0.1 M sodium acetate and 15 mL of 0.1 M hydrocloric acid. we measured the PH ( in PH meter ) it was 4.86 and then we added 5 mL of 0.1 M NaOH to this buffer.

Q : For each of these three possible indicators give an example

For each of these three possible indicators, give an example of an analyte and a titrant which best suits its use. changes color when the solution is slightly acidic (methyl red-HCl and ammonia?)

Q : A 450 kw motor operating 73 power factor lagging is

A 450 kW motor operating 73% Power factor lagging is connected to a 120V(rms), 60Hz line. (a) Sketch and label the power triangle for the motor. (b) Find the rms current into the motor.

Q : When heat and a stream of h2 gas is applied to the sample

When heat and a stream of H2 gas is applied to the sample, the Fe2O3 reacts to form metallic Fe and H2O(g). The Al2O3 does not react. If the sample residue weighs 2.499 g, what is the mass fraction of Fe2O3 in the original sample?

Q : A 150 kvar capacitor is connected across the line in

A 150 KVAR capacitor is connected across the line in Problem 1. (a) Sketch and label the power triangle for the capacitor. (b) Sketch and label the power triangle for the combined loads (capacitor and motor).

1952307

Questions
Asked

3,689

Active Tutors

1434931

Questions
Answered

Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!

ask Question

Request for Solution File

Ask an Expert for Answer!!

Chemistry: In ploystyrene beaker we mixed 30 ml of 01 m sodium

Reference No:- TGS0562867

Have a Question? (oR Write a Review)

Recent Questions Asked Chemistry

Q : A motor operated from a 480 vrms 60 hz source has an output

Q : A buffer solution with a ph reading of 850 was prepared by

Q : For computer chip of 10mm length 10 mmwidth is operated by

Q : The saturated liquid and vapor mixture at t300c and quality

Q : In ploystyrene beaker we mixed 30 ml of 01 m sodium

Q : For each of these three possible indicators give an example

Q : A 450 kw motor operating 73 power factor lagging is

Q : When heat and a stream of h2 gas is applied to the sample

Q : A 150 kvar capacitor is connected across the line in

What are the bodies first and second line of defence

Identify which defense mechanisms are at risk

Requirement that could affect your healthcare organization

Reviewing adverse events on a hospital unit

Conduct self-reflection on your performance in the field

Why patient with dementia is no longer able to make decision

How healthcare professionals responsible for utilization

Request for Solution File

Ask an Expert for Answer!!

Chemistry: In ploystyrene beaker we mixed 30 ml of 01 m sodium

Reference No:- TGS0562867

Recent Questions Asked Chemistry

Q : A motor operated from a 480 vrms 60 hz source has an output

Q : A buffer solution with a ph reading of 850 was prepared by

Q : For computer chip of 10mm length 10 mmwidth is operated by

Q : The saturated liquid and vapor mixture at t300c and quality

Q : In ploystyrene beaker we mixed 30 ml of 01 m sodium

Q : For each of these three possible indicators give an example

Q : A 450 kw motor operating 73 power factor lagging is

Q : When heat and a stream of h2 gas is applied to the sample

Q : A 150 kvar capacitor is connected across the line in

Asked Questions