Answer:
D.) 0.33 J/g°C
Explanation:
To find the specific heat, you need to use the following equation:
Q = mcΔT
In this equation,
-----> Q = energy (J)
-----> m = mass (g)
-----> c = specific heat (J/g°C)
-----> ΔT = change in temperature (°C)
You can plug the given values into the equation and simplify to isolate "c".
Q = mcΔT <----- Equation
1500 J = (300.0 g)c(40 °C - 25°C) <----- Insert values
1500 J = (300.0 g)c(15) <----- Subtract
1500 J = (4500)c <----- Multiply 300.0 and 15
0.33 = c <----- Divide both sides by 4500
Its surface runoff as shown in the diagram.
Planets move slower when they are furthest from the sun. But when they are closer they move faster because of the gravitational pull of the Sun.
Hope this helps.
I believe it is <span>d. the bonds of both the reactants and the products are formed.</span>
B. solvent
solute is the substance being dissolved
