features of googleplex building
find the coefficient of x^5 in the expansion of (1+x^2)^5(1+x)^4
cristal
Asked:
December 2022
find equation of the line passing through the points(-3,5) perpendicular to the point (1,0)(-4,1)
Find the period of function f(x)=cos 4x +tan3x
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Asked:
December 2022
Which of the following solutions has higher freezing point? 0.05 M Al2(SO4)3 , 0.1 M K3[Fe(CN)6] Justify
Find the distance between (2,1,0) and 2x+y+2z+5=0
find the value of 15^3 +6^3 +3.6.15.21 / 1+2(6)+6(36)+4(216)+1296
name 3 special building related to IT field
show that alcohols act both as nucleophile as well as electrophile
cristal
Asked:
December 2022
The rate constant for a first order reaction is 60 s-1. How much time will it take to reduce 1g of the reactant to 0.0625 g?
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Asked:
December 2022
Describe the role of (i) NaCN in the extraction of gold from its ore. (ii) Cryolite in the extraction of aluminium from pure alumina. (iii) CO in the purification of Nickel
cristal
Asked:
December 2022
Identify the following: (i) Oxoanion of chromium which is stable in acidic medium
maths revision note for class 12 cbse
cristal
Asked:
December 2022
Why is sulphuric acid not used during the reaction of alcohols with KI?
how to find the period of trigonometric function?????????
Whatare 2 hormone present in females? what r their function?