Answer:
Coulomb's law, mathematical description of the electric force between charged objects. Formulated by the 18th-century French physicist Charles-Augustin de Coulomb, it is analogous to Isaac Newton's law of gravity.
Explanation:
Soo yeah I think this can help you
Acetic acid partially breaks into ions in solution. This is called a <u>dissociation</u>.
Answer:
Chemically
Explanation:
Quizlet is a great resource for this subject and almost always are correct.
Answer:
98L is the volume of the gas
Explanation:
To solve this question we need to find the moles of O2 + moles HCl. With these moles and PV = nRT we can find the volume as follows:
<em>Moles O2: </em>3.0mol
<em>Moles HCl:</em>
50.0g * (1mol/36.5g) = 1.37 moles HCl
<em>Total moles:</em>
3.0mol O2 + 1.37 mol HCl = 4.37 moles
PV = nRT
V = nRT/P
<em>Where V is volume in L, n are moles = 4.37mol, R is gas constant = 0.082atmL/molK, T is absolute temperature = 273.15K at STP, P = 1atm at STP</em>
V = 4.37mol*0.082atmL/molK*273.15K / 1atm
V = 98L is the volume of the gas