Nepal's Largest Social Learning Platform | Ask Mattrab

EU 5 Series

Swarup Khatiwada

Ishan

Rabin Kalikote

Prashiddha Bista

Post Question Create Note Let's MCQ

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

3 Thanks

2 Answers

Rabin Kalikote • over 3 years ago

Wow, this journey has been an awesome one! -- epic one!

We made 'Ask Mattrab' a company. Looking back 6 years, when I was coding the first line of Mattrab, I had no predictions, nor any...

13 Claps

2 Comments

Bal Bahadur BK

Great my son!

Reply over 3y

Pranish Uprety

You've been truly inspiration, dai! Congratulations to you and all of us.

Reply over 3y

Sarthak Shakya • over 3 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...

5 Claps

1 Comments

Rahul Yadav

Omg,💓💓

Reply over 3y

Mousham khatiwada • asked a question

What technique you think best for memorizing?

I think the best technique for memorizing is by assigning meaningfulness to things that are to be memorized.

Or in other words, relating things with a memorable story, simply, creating a story.
Do you remember yourself teaching us to memorize things easily. We had related words to a story and almost everyone in the class remembered at least 25 words among the total of 30. I still remember "Bhachyeko Haat". Haha!

Memory export Jim Kwik says that anything combined with emotion becomes a...

2 Thanks

3 Answers

Brijesh Chaudhary • about 3 years ago

What is the picture about?

4 Claps

0 Comments

Ashutosh Thapa • about 3 years ago

Guys I've exams from tomorrow

"PHYSICS "

Wish me luck!!!!

6 Claps

0 Comments

Sachin Shrestha • over 2 years ago

F1 Visa Experience

Status: Approved

Date: July 19, 2023

Consulate: Kathmandu, Nepal

Major: Computer Science

Scholarship: 31k

COA after scholarship: 23k

VO: Straight hair

Time: 08:15

I reached the US embassy about an hour earlier than the appointment time. Hundreds of applicants were waiting for the gate to open and about 75% of them were for tourist visas. My turn was after about 50-60 applicants. I was very nervous in the beginning, so I...

7 Claps

1 Comments

Surakshya Pandey

Congratulations Sachin!!

Reply 8mo