sanjaygeorge

Hi guys.....

i urgently need a damm gud chemistry project for my school assignment.......

Recently i got a idea abt estimation of nickel content in food.......especially in chocolates...........but didn't get any methods to find so.......Do any one of u know....anyway to do this???>........i have to estimate the amount of nickel......or test the presence in excess in chocolate.....

hai visit http://www.sciencebuddies.org for simple ideas.....

well....also the simple water electrolysis which can be shown......

veggie power (electricity from vegetable)......

what was the distance between u and the object? Describe the structure.

Where did u see the ship? tell the state and city. I am also from India.

the 3 motion formulas can be used

v = u + gt

s = ut + 1/2 gt^2

v^2 = u^2 + 2gs

got it

G = 6.67 × 10−11 N m2 kg-2

Quote:

Originally Posted by GrandMasterK

Another quick question, do we have a measurement for the force of gravity?

of course.. gravity is a force. newton is the unit.

f = G * (m1*m2)/r^2

where

G is a constant ( i can't remember)

m1 & m2 are the 2 masses in kg (earth's and person)

r is the distance between them

it said to collect some form of radiations

I heard that ( i have seen) a huge plasma develop when we keep a candle in microwave!!!!!!!!!! what is it??

how is that we gulp in air with drink????????

u r right........i always experience that.

isn't wave and particle by the substitution of planks equation and e = mc2

some scientist created a equation to derive pi. anyone knows???

sorry,...........guys. it was pi

can anyone help me how to derive pie

the value is commonly known as 22/7 and it is circumference by diameter. but is it broughty in no.???

how is plutonium extracted??

what is going on?????

i have heard of it........... it will only change the interference...

i hav read articles using this u can change the color of scrool bar, the start button , etc. it's really funny

tHEIR are certain proteins in our body which stop synthesising after certain age. That is why we start aging.

It may be due to the property of azeotropism

Moreover H2so4 is a dehydrating agent!!

but for H2SO4 100% conc. can't be formed due to Azeotrophysm

What r the minerals present in Mars?????

hi! I am Sanjay George . I am 16. highly attracterd towards astrophysics, nuclear physics, chemistry(organic),. I am a electronics hobbyst and tryout many projects..

The most common in the nature is oxygen that why it's given so.