The answer is 297.14 g/mol
2 C2H6 + 7 O2 ➡️ 4 CO2 + 6 H2O
Answer:
electrons located outside the nucleus
Explanation:
electrons are said to be located outside the nucleus of an atom and are in orbit around the nucleus.
according to Bohr in 1913.
2 <span>KOH +1 H3AsO4 →1 K2HAsO4 + 2 H2O</span>
The finagling in the hole