Answer:
"D" when the butter melts it will be a liquid and will take the shape of the bowl
Explanation:
Hope this helps PLs mark brainleist
Answer:
Radiation
Explanation:
While being beside a campfire, the heat is transmitted by radiation from fire.
Answer:
number 3 i think
Explanation: im sorry if im wrong
The following double-displacement reactions are fully applied/answered:
A. HC2H3O2(aq) + NaHCO3(aq) → NaC2H3O2(aq) + H2CO3(aq)
B. NaOH(aq) + HCI(aq) → NaCI(aq) + HOH(I)
<em>(The answers are</em> A. & B.<em>)</em>
Answer:
62.586 gram
Explanation:
moles of Al(OH)3 = mass / molar mass = 35.1 / (27+17x3) = 0.45 mol
moles of H2SO4 = mass / molar mass = 53.94 / (2+32+16x4) = 0.55 mol
H2SO4 is the limiting reagent (reacts completely)
⇒ moles of Al2(SO4)3 is worked out by moles of H2SO4
moles of Al2(SO4)3 = moles of H2SO4 / 3 = 0.183 mol
mass of Al2(SO4)3 = mole x molar mass = 0.183 x (27x2 + 96x3) = 62.586 gram