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Jessica Yadav • asked a question

What happens when zinc reacts with concentrated sulphuric acid ?

zinc will react with sulphuric acid forming zinc sulphate dissolved in solution and releasing hydrogen gas.
Zn + conc. 2 H2SO4 ZnSO4 + SO2 + 2 H2O

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Abinistha Maharjan • asked a question

Which of the following sentence are statement? Find the truth value of those sentences which are statements.

Kathmandu is the capital of Nepal.
Nepal exports oil.
3+5=8
Where do you live?
Understand...

Statement; true
Statement; false
Statement; true
Interrogative sentence; not a statement
Imperative sentence; not a statement
Exclamatory sentence; not a statement

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Kaushal Ghimire • over 1 year ago

The Moon

Silent and still, the moon shines bright
In the dark, clear sky
Peaceful and calm, the night
A soothing balm to the weary eye

The moon, a glowing orb of light
Illuminates the path ahead
As the night wind whispers through the trees
And the stars twinkle overhead

So let us lay down and rest
And let the moon and night provide
The peacefulness and solitude
That we all need to feel alive

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Sarthak Shakya • almost 2 years ago

Voices inside the head

It kills you from inside,

Haunts every night

Echoes inside the head

Like demons calling from hell.

Paint a smile

Of no joy

Keep moving

Thinking you will find what lacks behind.

Say, Hi! To your friends

Give them a smile

Yes, I’m proud of you, boy

Even it kills you from inside.

Your girlfriend left you at the edge

What a fucking disgrace!

Now you even can’t concentrate

Your study going down the drain.

R u thinking of expressing...

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Rahul Yadav

Omg,💓💓

Reply over 1y

Shrajesh thapa • asked a question

5)Why should we not use the Wheatstone bridge for very low resistance?

The Wheatstone bridge is not suitable for measuring very low resistance because it is based on a ratio of two resistances, and the resolution of the bridge decreases as the ratio approaches 1. This means that the Wheatstone bridge is not accurate enough to measure very small changes in resistance.