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When the equation for the reaction of KBr(aq)with MnO2(s)to produce Br2 and Mn2+(aq)in acidic solution is balanced,the coefficient in front of the Br2 is ________.
Prescription Drugs
Medicines that can only be obtained with a written order from a healthcare professional, used for diagnosing, treating, or preventing diseases.
Intoxicating Effects
The physiological and psychological effects caused by consuming substances that impair cognitive and physical functions.
Smokers Gain
Weight gain that is sometimes experienced after quitting smoking, attributed to an increased appetite and decreased metabolic rate.
Low-Tar Cigarettes
Cigarettes designed to produce less tar and nicotine on combustion compared to regular cigarettes, often perceived as a "healthier" option.
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