My day was good!! Thank you so much for asking :)
┈┈╭━╱▔▔▔▔╲━╮┈┈┈
┈┈╰╱╭▅╮╭▅╮╲╯┈┈┈
╳┈┈▏╰┈▅▅┈╯▕┈┈┈┈
┈┈┈╲┈╰━━╯┈╱┈┈╳┈
┈┈┈╱╱▔╲╱▔╲╲┈┈┈┈
┈╭━╮▔▏┊┊▕▔╭━╮┈╳
┈┃┊┣▔╲┊┊╱▔┫┊┃
Nascent oxygen has much higher reactivity than the oxygen bubbled through the reaction mixture. It doesn't stay nascent for long (you are right about it being converted quick to just O2), which is why it has to be generated in situ
Molarity = mol/liter
0.708M = 0.098mol/L
Rearrange to find L:
0.098mol/0.708M = .138L
For every liter there is 1000 mL:
.138L • 1000mL =138mL KOH
Answer:
Explanation:
Remark
This is one of those questions that you need the choices. You can't tell what you should enter. For example, in scientific notation, you would get 1.5*10^7.
Or you could keep it as an integer and round to two places 150,000,000,
I would pick scientific notation if you know how to use it. Otherwise use the interger format.
Answer:
0.005 mol
Explanation:
Moles is denoted by given mass divided by the molecular mass ,
Hence ,
n = w / m
n = moles ,
w = given mass ,
m = molecular mass .
From the question ,
w = given mass of Gold = 1.05 g ,
m = molecular mass of Gold = 197 g/mol
<u>Hence , moles can be calculated as -</u>
n = w / m
= 1.05 g / 197 g/mol = 0.005 mol
