the answer is false cause i tried true first and got it wrong.
Answer:
180.845 mol
Explanation:
Molar mass of Ca: 40,078 g/mol
Molar mass of C: 12,0107 g/mol
Molar mass of O: 15,999 g/mol
Molar mass of CaCO3: (40,078+12,0107+3×15,999) 100,0857 g/mol
The number of moles= mass of bag in g ÷ molar mass of CaCO3
⇒ n= (18.1×1000)÷100,0857 = 180.845 mol
Answer:
the mole on my but check LOL LET ME STOP anyway the answer is 100000
<span>The correct answer is Matt is most likely a nuclear scientist because </span><span><span>a nuclear scientist is a physicist who studies how to harvest energy from atomic nuclei. This energy is used for purposes such as fuel, medicine and electricity. </span> </span>