TRUE or FALSE. Write TRUE if the statement is correct and FALSE if the statement is wrong. 1. Batteries can be recharged use an outside power Source to reverse electrode reactions. Those that cannot be recharged use redox reactions that cannot be easily reversed. 2. The automobile battery is the best example of a lead storage battery. 3. For lead storage battery, the anode and cathode are both immersed in the electrolyte sulfuric acid, which is commonly called battery acid. 4. The most common fuel cell is the hydrogen – oxygen fuel cell, where H2 is pumped into the anode and O2 is directed into the cathode. 5. Primary batteries are single-use batteries because they can be recharged.

Q: Which of the following are hazards in this lab? Choose all that apply. Group of answer choices NaOH…

A:

Q: 7) Given the reaction and data below: BrO3(aq) + 5 Br(aq) + 6 H(aq) [Br.] 0.100 M 0.100 M 0.100 M…

A: Given , Reaction : BrO3-(aq) +5Br-(aq)+6H+(aq)→3Br2(aq) +3H2O(I)

Q: The Ka for HCN is 4.9 x 10-10. What is the value of Kb for CN-?

A: Ka=4.9×10-10 now we have to calculate the value of the Kb that is Kb=?

Q: Arrange the values according to magnitude. Greatest     Least Answer Bank 7.1×10−6 3.3×10−2 52000…

A: 7.1 * 10-6 = 0.0000071, 3.3 * 10-2 = 0.033, 52000,  9.0 * 10-6 = 0.0000090,  2.2 * 105 = 220000

Q: Can you give a solution for Question 5.4 please.

A: Given compound is Ertugliflozin.The mechanism of hydrolysis reaction of Ertugliflozin is

Q: HCI Ba(NO3)2 K2CO3 ABNO3 KI Pb(NO3)2 HNO3 Na,SC 4 HCI Ba(NO No 3)2 reaction K2CO3 Evolution of gas…

A: According to our guidelines, I can only answer first three reactions because you have posted…