Ham, bacon, sausages, salami, pastrami, hot dogs, and other processed meat that is cured, smoked, or salted. The nitrite is used to preserve them.
Answer: 3.73 grams
Explanation:
where Q= quantity of electricity in coloumbs
I = current in amperes = 96.0 A
t= time in seconds = 37.0 sec
The reaction at cathode is:
of electricity deposits 1 mole of
3552 C of electricity deposits = of Pb
Thus mass of lead deposited is 3.73 g
Answer:
Explanation:
Hello,
In this case, we find the following states:
a. Liquid salt water at 28.0 °C.
b. Liquid salt water at 102.5 °C.
c. Vapor salt water at 102.5 °C.
The first process (1) is to heat the liquid water from 28.0 °C to 102.5 °C and the second one (2) to vaporize the liquid salt water. In such a way, each process has an amount of energy that when added, yields the total energy for the process as shown below:
Best regards.
<span>Since chlorine (Cl) is the molecule which attracts the
electron therefore it would become negatively
charged (Cl -), while the sodium (Na) on the other hand will become
positively charged (Na +).</span>
This process of one element stealing away the electron of
another element happens when one is more electronegative than the other. The
more electronegative element attracts the electron of the less electronegative
element. This is actually what happens during an ionic bond between a metal and
a non metal. The negatively charged ion is called the anion while the
positively charged ion is called as the cation.
Answer:
<span>negatively charged</span>
Answer:
477 ºC
Explanation:
on an isobaric process, an increase on the volume implies an increase on the temperature:
V1/T1 = V2/T2
T2 = V2T1/V1 = 15.0 L×150 K/3.00 L = 750 K
t/ºC = T/K - 273 = 750 K/K - 273
t = 477 ºC
V1: initial volume
T1: initial temperature
V2: final volume
T2: final temperature