Uhhh, that looks like a game. I don't know how to tell u the answers for that thing -_-
Answer:
52.5 g
Explanation:
Density= mass/volume
Rearranging the equation gives us m= d(V)
m= d(V)
m= (10.5 grams/cm^3)(5 cm^3)
m= 52.5 g
Helium (He) has the lowest melting point of <span>-272.2 °C.</span>
Answer:
Light demonstrates wave-like and particle-like characteristics
Explanation:
Light itself is a wave but under circumstance it will present particle-like charcteristics. This is called wave-particle duality :)
Mk i will comment so u can make them brainliest lols
