True or false, if false explain why.
Doubling the coefficients of a chemical equation doubles the equilibrium constant.
True or false, if false explain why. Doubling the coefficients of a chemical equation doubles the...
Which of the following is a true statement? A. If a chemical equation is reversed, K is inverted. B. If the coefficients in a chemical equation are multiplied by a factor, K is raised to the same factor. C. If two equations are added, the corresponding K values are multiplied to obtain the overall equilibrium constant. D. Statements A-C are ALL true. E. None of the above statements are true. Which of the following is a true statement? A. If...
True/false, if false explain why Jasmonic acid is a chemical, found in insect saliva, which is perceived by a plant receptor that initiates a response against the insect herbivore.
Why must chemical equations be balanced? In a balanced chemical equation, the coefficients in front of each reactant and product allow us to predict whether the given reaction is possible or not. In a balanced chemical equation, the coefficients in front of each reactant and product allow us to predict whether the reaction requires a catalyst or not. In a balanced chemical equation, the coefficients in front of each reactant and product allow us to predict the amount of product...
Is this statement true or false and please explain why: There is a 9 M aqueous HCl solution in the stock room, but a 4.5 M solution is required for an experiment. Doubling the volume of the 9 M sample with water will produce the 4.5 M solution.
Section A. Decide whether the following statements are true or false. 1. The order n is always a positive integer. 2. If the reaction rate doubles as the concentration of [A] doubles, the reaction is first order with respect to A. 3. If the reaction rate is constant as the concentration of [A] doubles, the reaction is zero order with respect to A. 4. The rate law is an equation that shows the dependence of the reaction rate on the...
true or false, please give explaination TRUE/FALSE. Explain why the answer is true or false. 3) True or False: Assume that a species has a diploid chromosome number of 24. The term applied to an individual with 25 chromosomes would be triploid. 4) True or False: Inversions suppress crossing over by providing a chemical imbalance because of breakpoints within certain genes. e or False: Individuals with familial Down syndrome are trisomic and have 47 chromosomes. 6) True or False: An...
True or False. If true, explain why. If False, gve a counterexample. If Σοη6" is convergent, Cnb is convergent, then Σ on(-2)" is convergent. True or False. If true, explain why. If False, give a counterexample. If Σ0n6n is convergent, then Σ cn(-6)n is convergent. True or False. If true, explain why. If False, gve a counterexample. If Σοη6" is convergent, Cnb is convergent, then Σ on(-2)" is convergent. True or False. If true, explain why. If False, give a...
TRUE or FALSE and Explain why: If the error term in a simple regression model is heteroskedastic, the estimated OLS coefficients are biased.
Balance this chemical equation by adding the appropriate coefficients. Remember that in a chemical equation, coefficients of 1 are understood and therefore do not need to be included. x x, He 4. 5. CaAl,Si208+ CaAlSi0, + Casioz → CazA12 (Si04) 3
TRUE or FALSE and Explain why: