Que:- The value of the rate constant for first order is 2.303 × 10² second-¹ what will be the time required to reduce the concentration to 1/10th of the initial concentration? ANSWER~
Que: In a reaction 2x ------> y the concentration of X decreases from 3.0 moles per litre to 2.0 moles per litre in 5 minutes. The rate of the reaction is: A)- 0.1 mole per litre minute B)- 5 mole per litre minute C)- one mole per litre minute …
Que: On increasing the pressure three fold, the rate of the reaction of H2S + O2 -------> product, would increase A)-3 times B)- 9 times C)-12 times D)-27 times ANSWER~
The phenomenon observed in some plants where in parts of the sexual apparatus is used for forming embryos without fertilisation is called (a) parthenocarpy (b) apomixis (c) vegetative propagation (d) sexual reproduction Ans- Class 12th, biology Than…
Organise a discussion in your class on the topic- Are viruses living or non-living? Ans- They are neither true living nor true non living! OPEN THIS VIDEO TO KNOW THE DETAILED SOLUTION OF THIS QUESTION Thanks! 😊
