Answer:
Transfer of electrons
Form Crystals
High boiling & melting points
Dissolve in water
Good conductor of electricity
Answer:
A=1/2(b*h)
A=(3x2*4xy)
A=1/2(12x3y)
A=6x3y
so the answer is option (d)
Answer:
30,40,50,60
Step-by-step explanation: This is an arithmetic sequance luv!
Answer:

Step-by-step explanation:
ΔABD and ΔBCD are similar (AAA).
Therefore the corresponding sides are in proportion:

Substitute

<em>cross multiply</em>

Answer:
I think it's b because it's a reccouring number
Step-by-step explanation:
This is my working out, I used the balance method