NCERT Solutions
Board Paper Solutions
Ask & Answer
School Talk
Login
GET APP
Login
Create Account
Popular
Latest
Class I
Class II
Class III
Class IV
Class V
Class VI
Class VII
Class VIII
Class IX
Class X
Class XI-Science
Class XII-Science
Class XI-Commerce
Class XI-Humanities
Class XII-Commerce
Class XII-Humanities
Shafaq
Subject: Science
, asked 1 day, 16 hours ago
During an experiment the students were asked to prepare a 10% (Mass/Mass) solution of sugar in water. Ramesh dissolved 10 g of sugar in 100 g of water while Sarika prepared it by dissolving 10 g of sugar in water to make 100 g of the solution.
(a) Are the two solutions of the same concentration?
(b) Compare the mass % of the two solutions.
Answer
1
Pavan Soman
Subject: Maths
, asked 1 day, 16 hours ago
Find the area of the triangle formed by joining the mid-points of the sides of the triangle whose vertices are A(2, 1), B(4, 3) and C(2, 5). (2011D)
Answer
1
Vaishali Shukla
Subject: Science
, asked 1 day, 17 hours ago
Plase give ans fast of.
Answer
1
Vaishali Shukla
Subject: Science
, asked 1 day, 17 hours ago
Plase give ans fast
Answer
1
Kunal Kumar Singh
Subject: English
, asked 1 day, 17 hours ago
Describe how Toto would take a bath. Where had he learnt to do this? How did Toto almost boil himself?
Answer
2
Irene K. George
Subject: Science
, asked 1 day, 17 hours ago
A bullet of mass 0.02 kg is fired from a gun weighing 7.5 kg. If the initial velocity of the bullet is 200 m/s, calculate the speed with which the gun recoils.
Answer
1
Revanth
Subject: Science
, asked 1 day, 17 hours ago
Give an example of a body which may appear to be moving for one person and stationary for the other.
Answer
2
Mohammed Abdullah Ghori
Subject: Maths
, asked 1 day, 17 hours ago
Find the values of x and y, if two ordered pairs (x – 3, – 6) and (4, x + y) are equal.
Answer
1
Kunal Pandey
Subject: Science
, asked 2 days, 7 hours ago
. Give reasons for : A piece of iron can be beaten into thin sheets, whereas graphite cannot
Answer
1
Shashwat Banerjee
Subject: Maths
, asked 2 days, 7 hours ago
how are we going to do this
Answer
1
Vansh Bokolia
Subject: Science
, asked 2 days, 8 hours ago
How does a thicker oxide layer develop during anodising? (1)
Answer
1
S.jeeva
Subject: Maths
, asked 2 days, 8 hours ago
Find the second order derivative of the following
Answer
1
Megha Ohlan
Subject: Science
, asked 2 days, 8 hours ago
In which direction would Rohan's mother tend to lean if he car suddenly? (a) Forward direction (b) Backward direction (c) Direction depends on speed of car (d) Direction depends on distance covered by car
How much force is required to move an object of mass 3 kg that is s constant velocity of 3 m/s on a frictionless horizontal table
Answer
1
S.jeeva
Subject: Maths
, asked 2 days, 8 hours ago
Find the second order derivative of log(sinx)
Answer
1
S.jeeva
Subject: Maths
, asked 2 days, 8 hours ago
3rd answer pls
Answer
1
Prev
2
3
4
5
6
Next
What are you looking for?

(a) Are the two solutions of the same concentration?

(b) Compare the mass % of the two solutions.

How much force is required to move an object of mass 3 kg that is s constant velocity of 3 m/s on a frictionless horizontal table