Answer:
SBr3 is a covalent compound
Answer:
it may be efficient at first but over time there will be a lot of wasted energy.
Explanation:
I'm pretty sure
Omg I love Lewis structures!
You have to first identify the central atom. In this case the central atom is Carbon, and it's surrounded by two oxygen atoms.
Carbon has 4 valence electrons. Oxygen has 6 valence electrons. it will have two double bonds.
I'll take a pic of it.
V = u + at where u is initial velocity (15 m/s), a is acceleration (2m/s^2) and t is time (15 seconds)
V = 15 + 2 X 15
V = 45 m/s
Answer:

- The new acceleration will have a value equal to gravity (9.81m/s^2) but pointing upwards.
Explanation:
The electric Force and gravitational Force are the same:


If the Electric field is doubled, the Electric Force is doubled, so its new value is twice the weight of the object. If we add this new electric force (upwards), with the weight (downwards), we have a resulting force upwards = one time the weight. in conclusion the acceleration will have a value equal to gravity but pointing upwards.