Answer:
A single component that can’t be separated
brainliest please ;)
Answer:
D
Explanation:
Because we have two reactants and product
Question 4
B. Toby is correct because the rock is experiencing a negative acceleration, causing its positive velocity to decrease until the rock reaches a velocity of O m/s before becoming negative.
Question 5
At the maximum height, velocity is 0, so:
v = v₀ - gt
0 = 14.75 - 9.8t
t = 14.75/9.8
t = 1.5 s (OPTION A)
Answer:
Hacksaw blade because it is metal.