Mass = protons + neutrons
7+8 = 15 g
The lighter components are able to rise higher in the column before they are cooled to their condensing temperature, allowing them to be removed at slightly higher levels.
I hope this helps
Answer:
Decomposition and Al and P
they might be looking for thermal decompositioin as this one happens at 2000 degrees
Explanation:
Answer:
The correct answer is "142 g".
Explanation:
According to the question,
⇒ 
where,
Z = 2
F = 96500c
C = 30 A
t = 4h
= 
= 
We know that,
Atomic mass of Cu(M) = 63.5 g/mole
Now,
⇒ 
On putting the values, we get
4 States of Matter Properties - Solid, Liquid, Gas, Plasma
4 States of Matter Solid Liquid Gas Plasma
Volume/ Mass/
Density Definite Volume
Definite Mass
Definite Density Definite Volume
Definite Mass
Definite Density Changes volume
Definite mass
Changes density Changes volume
Definite mass
Changes density
Shape
Definite shape
00000
00000
00000
Changes shape
..000...
0000000
0 .......0...... 0
.....0
..............0 0 0
Changes shape
0.... ..0... 0
0 ..................0 0
.......0......
.....0
..............0
Changes shape
0... ... 0
0 .............. 0
Relative position of atoms Fairly stationary
Locked in place
Tightly packed Not fixed, not locked
Free flowing
Loosely packed Relatively distant to other atoms Relatively distant to other atoms
Movement and collisions Vibrate in place Roll or slide over each other.
A few collisions Bounce and collide Fairly fast
Electrons stripped
Energy Low
Medium High Extremely high
Examples Rock Rock, paper, scissors Water, juice, tea Oxygen, hydrogen, water vapor Star, lightening, incandescent bulb
Compressibility force or pressure required High Little extreme pressure - stars - gravity, magnetic
Measured with Cubic meters... Liter, ml, qt. Gal. Cubic ...
