Answer:
CH4 + 2O2 → CO2 + 2H2O
Explanation: Hope this helps you.
Answer:
4.27 moles of NaCl
Explanation:
Molar mass of NaCl = 23 + 35.5 = 58.5 g/mol
Number of moles of NaCl(table salt) = 250 grams /58.5 g/mol
= 4.27 moles of NaCl
Answer:
0.014 theoretical yield and 79% percentage yield
In this solution liquid is solvent and the solid is solute. solid will be solve in liquid in normally but the increasing of tempreature make this solutuion speed higher because of preasure.
Answer is: atoms have the greatest kinetic energy in <span>liquid iron (2,000°C).
</span>The average kinetic energy of molecules depends on the temperature.
At high temperature(2,000°C), molecules of iron have greater kinetic energy than molecules of iron at low temperature (1,600°C, 65°C and 25°C)..