Answer:
179 L of CO2
Explanation:
Given the equation of the reaction;
C2H6(g) + 7/2 O2(g) -------> 2CO2(g) + 3H2O(g)
Now 1 mole of ethane yields 2 moles of CO2 from the balanced reaction equation
1 mole of a gas occupies 22.4 L volume so,
22.4 L of ethane yields 44.8 L of CO2
89.5 L of ethane yields 89.5 * 44.8/22.4 = 179 L of CO2
A node is defined as a point around the nucleus where the probability of finding an electron is zero.
A nodal plane passes through the nucleus.
The number of nodal planes for a certain orbital is equivalent to the angular momentum quantum number (l) of this orbital.
Therefore, since the orbital g has l=4, therefore,
the number of nodal planes = 4
Answer:
Carbon has an ability of catenation which other group IV elements lack.
Explanation:
Catenation is the ability for an element to form multiple bonds with other elements leading rise to long chains of compounds.
An example is organic compounds.
..
Explanation:
Answer:
0.05 g of H2O contain molecules