Step by step video, text & image solution for What is the coefficient for Zn when the equation below is balanced with the smallest whole number coefficient? Zn+H^(+)(aq)+NO_(3)^(-)(aq)rarrZn^(2+)(aq)+N_(2)O(g)+H_(2)O(l) by Chemistry experts to help you in doubts & ...
[Ca rarr Ca^(2+)+2e^(-)]xx3 [Al^(3+)+3e^(-) rarr Al]xx2 3Ca rarr 3Ca^(2+)+6e^(-) 2Al^(3+)+6e^(-) rarr 2Al bar(3Ca+2 Al^(3+) rarr 3 Ca^(2+)+2 Al) Therefore, the stoichiometric coefficient of Ca in the given reaction is 3.
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What are Coefficients in a Polynomial? The coefficients of a polynomial are multiples of a variable or variable with exponents. Let us take the polynomial 3x3- 2x + 7, the coefficient of x3is 3, and the coefficient of x is -2.
Describe the sequence of transformation from f to g g(x)=-|x+4|+5 If XC = CY, then___ is the midpoint of XY. Explain. What is squeeze theorem? Explain. What are the biggest advances of complex analysis? What is the coefficient of x^7 y^10 in the expansion of (3x + 2y)^17...
Before learning the dimensional formula, let us recall what is dimension. Dimension in maths is a measure of the length, width, or height extended in a particular direction. By dimension definition, it is a measure of a point or line extended in one direction. Every shape around us has ...
One can then define for any non-trivial ideal by replacing that ideal with the associated rational effective divisor; for instance, if is a polynomial in the coefficient ring of , with zeroes at , then is . Again, we have the multiplicativity property . If we then form the twisted ...
Then the following are equivalent. (i) There exists an integer-valued solution to that is not identically zero. (ii) There exists a periodic integer-valued solution to that is not identically zero. (iii) There is a vanishing Fourier coefficient for some non-trivial character of finite ...
Possible scores on the test ranged from 0 to 18. The Cronbach’s alpha coefficient was .82, indicating adequate reliability (i.e., acceptable internal consistency) for the total score. Specimen items of the MAT are presented in Fig. 1. Fig. 1 Specimen items of the MAT Full size image ...
Similar to alternating current polarography, the aim of the sweeping potential is to change the concentration of compounds local to the electrode. The maths of this system is largely very similar to alternating current polarography, and hence its applications are also similar. In fact, if the ...