laws of chemical combination., Chemistry

compound reacts with oxygen to form 2 oxide x and y. or analysis 1.535g of x yielded 1.365g of copper and 1.545g of y yielded 1.6
a.determine the chemical compound of
x and y.b . calculate the mass of copper which react with 0.5g to yield of two y. c. which of the laws of combination
Posted Date: 2/20/2013 11:42:23 AM | Location : Nigeria







Related Discussions:- laws of chemical combination., Assignment Help, Ask Question on laws of chemical combination., Get Answer, Expert's Help, laws of chemical combination. Discussions

Write discussion on laws of chemical combination.
Your posts are moderated
Related Questions
The Crystal Field Theory experiment shows the effects on metal d orbital energies of moving a set of negative point charges close to a metal ion. As one would expect, the energies

what groups comprise each block of elements in the periodic table?

what is resonance effect? describe its application and its types?

The specific charge of proton is  9.6 X 10 6 CKG -1   then for an α-particle it will be : (1) 38.4X 10 7 Ckg -1           (2)  19.2x 10 7 Ckg -1         (3) 2.4 x 10

Given that ?H°298 for the reaction is -92.2 kJ mol-1, which is larger, the total bond dissociation energy of the reactants or the total bond dissociation energy of the products?

Q. Determine Equilibrium Constants for Acid and base? Ans. The  pH scale  of acidity is a simple and convenient way to state the acidity of a solution. The


what is acid

Q. Illustrate Law of Equilibrium and Equilibrium Constants? Ans. The general equation for a reversible reaction is given by aA + bB -> cC + dD The law of equilibrium

Q. What do you mean by Rounding off numbers? Rounding off numbers while you report a calculation your answer should have no more significant figures than the piece of data yo