Why is it important to balance the equation with coefficients after you have predicted the products?

Why is it important to balance the equation with coefficients after you have predicted the products?
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What is A chemical equation where the number of atoms of each element are the same on both sides coefficients are often needed to balance a chemical equation?

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To determine the coefficients of the equation – two end-points and the two tangentvectors. This statement is true for which of the following a.B-spline curve b.Hermite Cubic Spline Curve c.Beizer curve d.none of the above

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For the redox reaction `Zn+NO_(3)^(-)rarr Zn^(2+)+NH_(4)^(-)` is basic medium, coefficients of `Zn, NO_(3)^(-) and OH^(-)` in the balanced equation re

Description : For the redox reaction `Zn+NO_(3)^(-)rarr Zn^(2+)+NH_(4)^(-)` is basic medium, coefficients of `Zn, NO_(3)^(-) and OH^(-)` in the balanced equation re

Last Answer : For the redox reaction `Zn+NO_(3)^(-)rarr Zn^(2+)+NH_(4)^(-)` is basic medium, coefficients of `Zn, NO_(3)^(-) ... . 7, 4, 1 C. 4, 1, 10 D. 1, 4, 10

Choose the set coefficients that correctly balances the following equation : `xCr_(2)O_(7)^(2-)+yH^(+)+ze^(-)rarraCr^(+3)++bH_(2)O`

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In a chemical equation the coefficients represent the what?

Description : In a chemical equation the coefficients represent the what?

Last Answer : They represent the number of molecules in a balancedequation.

In a chemical equation the coefficients represent the what?

Description : In a chemical equation the coefficients represent the what?

Last Answer : They represent the number of molecules in a balancedequation.

The linearized regression equation for an exponential data set is log Å· = 0.14x + 0.4, where x is the number of years and y is the population. What is the predicted population when x = 15 Round your answer to the nearest whole number.?

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It is important to balance the chemical equations to satisfy the law of conservation of mass. Which of the following statements of the law is incorrect? (a) The total mass of the elements present in the reactants is equal to the total mass of the elements present in the products. (b) The number of atoms of each element remains the same, before and after a chemical reaction. (c) The chemical composition of the reactants is the same before and after the reaction (d) Mass can neither be created nor can it be destroyed in a chemical Reaction.

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Last Answer : Answer : (c) The chemical composition of the reactants is the same before and after the reaction

How do you work out coefficients?

Description : How do you work out coefficients?

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Finx the sum of coefficients of all the terms of the exapansin `(ax+y)^(n)`.

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For the redox reation `MnO_(4)^(-)+C_(2)O_(4)^(2-)+H^(+)rarrMn^(2+)CO_(2)+H_(2)O` The correct stoichiometric coefficients of `Mno_(4)^(-),C_(2)O_(4)^(

Description : For the redox reation `MnO_(4)^(-)+C_(2)O_(4)^(2-)+H^(+)rarrMn^(2+)CO_(2)+H_(2)O` The correct stoichiometric coefficients of `Mno_(4)^(-),C_(2)O_(4)^(

Last Answer : For the redox reation `MnO_(4)^(-)+C_(2)O_(4)^(2-)+H^(+)rarrMn^(2+)CO_(2)+H_(2)O` The correct stoichiometric ... . 16, 5, 2 C. 2, 16, 5 D. 5, 2, 16

Derive the relation between three coefficients of thermal expansion.

Description : Derive the relation between three coefficients of thermal expansion.

Last Answer : Derive the relation between three coefficients of thermal expansion.

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How does the method for solving equations with fractional or decimal coefficients and constants compare with the method for solving equations with an integer coefficients and constants?

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Last Answer : The answer depends on how advanced your methods are. In general,the methods are the same except that if you have repeatingdecimals, they may cause rounding errors.

What are the correct coefficients in correct order Al2CO33 plus ZnCl2 ZnCO3 plus AlCl3 what are the coefficiants?

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the coefficients of volume change and compressibility of a soil sample are 6.75 × 10-2 and 3 × 10-2 respectively, the void ratio of the soil sample, is (A) 1.10 (B) 1.15 (C) 1.20 (D) 1.30

Description : the coefficients of volume change and compressibility of a soil sample are 6.75 × 10-2 and 3 × 10-2 respectively, the void ratio of the soil sample, is (A) 1.10 (B) 1.15 (C) 1.20 (D) 1.30

Last Answer : Answer: Option D

Pick up the correct statement from the following: (A) When stress decreases, void, ratio decreases (B) When stress decreases, coefficient of permeability decreases (C) When stress decreases, coefficient of volume change decreases (D) When stress decreases void ratio, coefficients of permeability and volume change decrease

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Last Answer : Answer: Option D

The coefficients of permeability of soils of an unconfined aquifer and another confined aquifer were determined by pumping water from the wells and observing the effect of water table in two test wells at equal distances was found to be equal. The total height of confined aquifer H is given by (A) H = h2 - h1 (B) H = h1 - h2 (C) H = h2 + h1 (D) ½ (h1 + h2)

Description : The coefficients of permeability of soils of an unconfined aquifer and another confined aquifer were determined by pumping water from the wells and observing the effect of water table in two test wells at equal distances was found to be equal. ... (B) H = h1 - h2 (C) H = h2 + h1 (D) ½ (h1 + h2)

Last Answer : Answer: Option D

42. _____ assumption means the prior knowledge of all the coefficients in the objective function , the coefficients of the constraints and the resource values a. Proportionality b. Certainty c. Finite choices d. Continuity

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The lateral earth pressure coefficients of a soil, Ka for active state, Kp for passive state and Ko for at-rest condition, compare as : (a) Ko < Ka < Kp (b) Ka < Ko < Kp (c) Ka < Kp < Ko (d) Kp < Ko < Ka

Description : The lateral earth pressure coefficients of a soil, Ka for active state, Kp for passive state and Ko for at-rest condition, compare as : (a) Ko < Ka < Kp (b) Ka < Ko < Kp (c) Ka < Kp < Ko (d) Kp < Ko < Ka

Last Answer : (b) Ka < Ko < Kp

What is the drawback of static coefficients?

Description : What is the drawback of static coefficients?

Last Answer : The main draw back of static coefficient is that it does not show the variation of error with time and input should be standard input.

In Leontief’s model own input coefficient’s are less than---- (a) Four (b) Three © Two (d) One

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Last Answer : (d) One

In maximisation cases, ....................... are assigned to the artificial variables as their coefficients in the objective function. a. + m b. – m c. 0 d. None of these

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A minimisation problem can be connected into maximisation problem by changing the signs of coefficients in the ........................... a. Constraints b. Objectives c. Both a and b d. None of these

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Last Answer : b. Objectives

The forecasting model that pools the opinions of a group of experts or managers is known as the……… (a) sales force composition model ; (b) jury of executive opinion model (c) consumer market survey model ; (d) management coefficients model

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Two materials have resistance temperature coefficients of 0.004 and ...

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Who became emperor of Ethiopia after mercus garvey predicted that a king would be crowned in Africa?

Description : Who became emperor of Ethiopia after mercus garvey predicted that a king would be crowned in Africa?

Last Answer : Need answer

What do you often notice after balance hydrocarbon combustion reaction equation?

Description : What do you often notice after balance hydrocarbon combustion reaction equation?

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Have you ever predicted the future by seeing it in a dream first?

Description : Have you ever predicted the future by seeing it in a dream first?

Last Answer : I've had that happen a few times for very minor things, in my case it's always been more amusing than anything else. Prepare yourself for a bunch of people with absolute statements about ... bias , a lot of Jellies tend to strongly express their views that stuff like this is impossible.

For centuries mankind has predicted the cataclysmic end of Earth. What does this say about the psychological nature of humanity?

Description : For centuries mankind has predicted the cataclysmic end of Earth. What does this say about the psychological nature of humanity?

Last Answer : Apocalyptic beliefs are not universal. Hindus, for example, believe that the world is created, destroyed, and reborn in endless cycles spanning billions of years.

A killing frost is predicted but my onions still have green tops

Description : A killing frost is predicted but my onions still have green tops

Last Answer : Put hay around and between them and cover with clear plastic...........keep a close watch on them...............or you could put hay bales around them and plastic on the top and when the tops ... get they get a little stronger. I love the small ones. You can also pickle them. Recipes on the web.

What is the name of the science fiction writer from the 1930s that predicted virtual reality? -Gaming

Description : What is the name of the science fiction writer from the 1930s that predicted virtual reality? -Gaming

Last Answer : In the 1930s a story by science fiction writer Stanley G. Weinbaum (Pygmalion's Spectacles) contains the idea of a pair of goggles that let the wearer experience a fictional world through holographics, smell, taste and touch.

Python : convert machine learning predicted probabilities into binary class labels (0 or 1) -Web-Development

Description : Python : convert machine learning predicted probabilities into binary class labels (0 or 1) -Web-Development

Last Answer : answer:

What was the point spread predicted before the game?

Description : What was the point spread predicted before the game?

Last Answer : eclipses

Who predicted the origin and evolution of the universe ?

Description : Who predicted the origin and evolution of the universe ?

Last Answer : Astrologers are the ones who predict the origin and evolution of the universe.

Which scientist predicted the first solar eclipse ?

Description : Which scientist predicted the first solar eclipse ?

Last Answer : Scientist Thelis predicted the first solar eclipse.

The inert gas predicted from the solar spectrum is

Description : The inert gas predicted from the solar spectrum is

Last Answer : The inert gas predicted from the solar spectrum is A. Ne B. Kr C. Xe D. He

Why communism as described by Karl Marx has never developed as he predicted explain?

Description : Why communism as described by Karl Marx has never developed as he predicted explain?

Last Answer : What is the answer ?

How can an elements propertes be predicted?

Description : How can an elements propertes be predicted?

Last Answer : What is the answer ?

Why is predicted change in human population a concern for climate change?

Description : Why is predicted change in human population a concern for climate change?

Last Answer : More people want to use more energy.Most energy now comes from burning fossil fuel.Burning fossil fuel adds extra greenhouse gas carbon dioxide to the atmosphere.So more people mean more global warming (causing climate change).

Which is a property that Mendeleev's predicted for gallium?

Description : Which is a property that Mendeleev's predicted for gallium?

Last Answer : Examples: density, melting point, atomic weight, density and formula of oxide.

Can the motion of electrons be predicted precisely?

Description : Can the motion of electrons be predicted precisely?

Last Answer : no

Does the stock market trend follow a basic pattern that can be easily predicted by a small-time, at-home investor?

Description : Does the stock market trend follow a basic pattern that can be easily predicted by a small-time, at-home investor?

Last Answer : If it does, I don't know what pattern it is! What I do is keep track of the broad picture: how is the economy doing, what has the past performance of the Stock Market been, how are different ... the long run. Therefore it's not possible for an at home investor to predict what is going to happen.

Which of the following features is predicted by the Nicolson–Singer fluid mosaic model of biological membranes? (A) Membrane lipids do not diffuse laterally (B) Membrane lipid is primarily in a monolayer form (C) Membrane lipids freely flip-flop (D) Membrane proteins may diffuse laterally

Description : Which of the following features is predicted by the Nicolson–Singer fluid mosaic model of biological membranes? (A) Membrane lipids do not diffuse laterally (B) Membrane lipid is primarily in a monolayer form (C) Membrane lipids freely flip-flop (D) Membrane proteins may diffuse laterally

Last Answer : Answer : D

The pH of lemon juice is expected to be (1) equal to 7 (2) nothing can be predicted (3) less than 7 (4) more than 7

Description : The pH of lemon juice is expected to be (1) equal to 7 (2) nothing can be predicted (3) less than 7 (4) more than 7

Last Answer : (3) less than 7 Explanation: The pH level of lemon juice is, 2.00 to 2.60. It varies depending on the lemon. pH expresses different levels of acidity or alkalinity within a solution.

In a period from Li to F, ionisation potential – (1) cannot be predicted (2) increases (3) decreases (4) remains same

Description : In a period from Li to F, ionisation potential – (1) cannot be predicted (2) increases (3) decreases (4) remains same

Last Answer : (1) cannot be predicted

A storm is predicted if atmospheric pressure – (1) Rises suddenly (2) Rises gradually (3) Falls suddenly (4) Falls gradually

Description : A storm is predicted if atmospheric pressure – (1) Rises suddenly (2) Rises gradually (3) Falls suddenly (4) Falls gradually

Last Answer : (3) Falls suddenly Explanation: Atmospheric pressure is basically the weight of air in the atmosphere above the reservoir, so the level of mercury continues to change until the weight of mercury in the ... reduces the weight of air above the reservoir so the mercury level drops to a lower level.