No Ag cannot react with NaOH because Ag is less reactive than Na in the reactivity series and can't displace it
Quema de calorías que son parte de la energía interna de un cuerpo
Answer:
#2: They break down quicker than stable isotopes. - im not sure
Explanation:
Answer:
1)Krypton
2)11H
Explanation:
electrons=protons
protons=atomic number
mass number=protons+neutrons
mass number is the superscript
atomic number is the subscript.
1)The answer is Krypton because its atomic number= number of protons=number of electrons is 36.
mass number is 46+36=82.
2)subscript=atomic number=number of protons=number of electrons
i. H = electrons=1
=neutrons=0
ii. Cl=electrons=17
=neutrons=35-17=18
iii. Na=electrons=11
=neutrons=23-11= 12
so the answer is Hydrogen because it has 1 electron and 0 neutron.
I hope this helps.
C. Spacecraft are built to be airtight.
