Answer:
54.0 g.
Explanation:
- From the given data and the balanced reaction:
<em>2H₂ + O₂ → 2H₂O.</em>
<em></em>
When 3.00 moles of hydrogen molecules and 1.50 moles of oxygen molecules react, they form 3.00 moles of water according to the balanced reaction.
<em>∴ The no. of grams in 3.0 moles of water = no. of moles x molar mass </em>= (3.0 mol)(18.0 g/mol) = <em>54.0 g.</em>
Probably large earthquakes and how the seismic waves produces in such events are transmitted through the Earth gave the majority of information about the deep interior of the planet.
8 idk. ......but.... 9 it leaves evidence and a mess
Answer: Its option "A" Both A and R are true and R is the correct explanation of A.
Hope it helps
Answer:
An ionic compound whose aqueous solution conducts an electric current is called a(n) electrolyte
Explanation:
Electrolytes are substances that contain anions and cations and is therefore able to conduct the electric current.
For example: NaCl
NaCl → Na⁺ + Cl⁻
