Answer:
Chemical with symbol Gd on periodic table of elements. It reacts with oxygen.
Fire superpower i guess
Explanation:
Modern periodic table is arranged on the basis of element's increasing "Atomic numbers"
Hope this helps!
Answer:
each gas in the mixture add to give the total pressure (Ptot = P1 + P2 + P3 + ...) 1. ... After mixing, there will be the same number of moles of each gas, at the same T, just in a different volume. .OOL ... Pe=1697 atm P = 174_ atm. (1.000. ... Oxygen is pumped into a tank to supply breathing air for scuba diving, until the gas
Explanation:
Answer:
477 °C
Explanation:
Step 1: Given data
- Initial pressure (P₁): 1.0 atm
- Initial temperature (T₁): 27 °C
- Final pressure (P₂): 2.5 atm
Step 2: Convert 27 °C to Kelvin
We will use the following expression.
K = °C + 273.15 = 27 + 273.15 = 300 K
Step 3: Calculate the final temperature (T₂)
If we assume constant volume (before the can explodes) and ideal behavior, we can calculate the final temperature using Gay-Lussac's law.
T₁/P₁ = T₂/P₂
T₂ = T₁ × P₂/P₁
T₂ = 300 K × 2.5 atm/1.0 atm = 750 K
In Celsius,
°C = K - 273.15 = 750 - 273.15 = 477 °C
Answer:
polarity is a separation of electric charge leading to a molecule or its chemical groups having an electric dipole moment, with a negatively charged end and a positively charged end.