26 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
Explanation:
Skeleton equations are also known as unbalanced equations.
Eg I react Oxygen, Hydrogen and Chlorine and I get Water and Chlorine Gas
H2 + Cl2 = HCl
Left Side
H = 2
Cl = 2
Right Side
H = 1
Cl = 1
As you can see it's not balanced is skeleton equation.
Answer:
The volume will be 2600 L.
Explanation:
Initial temperature (
) = 25°C = (25 + 273) K = 298K
Final temperature (
) = 54°C = (54 + 273) K = 327 K
By using the combined gas law equation,
= 
or, 
= 
or, 3060 × 327 = 380 × 
or, ≈ 2600 L
Hence the volume of the balloon will be about 2600 L.
Answer:
lost electrons
Explanation:
A positively charged atom has lost electrons because if an atom loses electrons it bring the charge above 0 and a negatively charged atom would have gained electrons because the overall charge is negative so more electrons would be added.
Answer is
3) how much mass per unit of volume is in a substance
