3 years ago

How many atoms are in the formula CH4? A ) 2 B ) 4 C ) 5 D ) 6

Physics

2 answers:

Yuliya22 [10]3 years ago

8 0

Answer:

5 atoms.

Explanation:

CH4 means carbon 1 atom, and Hydrogen 4 atoms. If we add that up, we get 5 atoms in total.

Hope this helped!

Rufina [12.5K]3 years ago

6 0

B) 4 is the answer for atoms in CH4

You might be interested in

The escape speed from an object is v2 = 2GM/R, where M is the mass of the object, R is the object's starting radius, and G is th

Rom4ik [11]

Answer:

Approximate escape speed = 45.3 km/s

Explanation:

Escape speed

$v=\sqrt{\frac{2GM}{R}}$

Here we have

Gravitational constant = G = 6.67 × 10⁻¹¹ m³ kg⁻¹ s⁻²

R = 1 AU = 1.496 × 10¹¹ m

M = 2.3 × 10³⁰ kg

Substituting

$v=\sqrt{\frac{2\times 6.67\times 10^{-11}\times 2.3\times 10^{30}}{1.496\times 10^{11}}}=4.53\times 10^4m/s=45.3km/s$

Approximate escape speed = 45.3 km/s

6 0

3 years ago

If a cart is accelerating downhill under a net force of 25 N, what additional force would cause the cart to have a constant velo

Vladimir [108]

No additional force is required because it's already going downhill

7 0

3 years ago

How do theories differ from Laws and Principles?

g100num [7]

A scientific law is the simple mathematical expression of the relationship involved. A principle is the same relationship expressed in words. A theory is the explanation of the facts that make up the relationship.

8 0

3 years ago

which organ system maintains posture and produces heat? a. muscluar b. nervous c. skeletal d. integumentary

Ostrovityanka [42]

Answer is a shoe this helps

7 0

3 years ago

Witch sentence states Newton third law

Dominik [7]

Answer:

For every action, there is an equal and opposite reaction.

Explanation:

Physics helps alot lol

7 0

3 years ago