The answer is B, because oxygen and sulfur are in the same group (group 6A)
Covalent bonds are formed through an electrostatic attraction between two oppositely charged ions. Hope this Helps :)
<span>A complete path through which charge can flow is an "Electric Circuit"
Hope this helps!</span>
The displacement of the bird is 1.8 km...because displacement is the distanse of the object from mean position to the travelled position.....hope it helps
Answer:
D) True. the protostar rotates more quickly.
Explanation:
If the system is isolated, the angular momentum must be retained.
Initial
L₀ = I w₀
Final
=
L₀ = 
I w₀ = 
= I /
w₀
In general, the radius of the cloud decreases significantly to form the star, the moment of inertia must decrease, so the angular velocity must increase
Let's examine the answers
A) False. The opposite happens
B) False. Speed changes
C) False. For this there must be an external force, which does not exist
D) True. You agree with the above