Answer:
silicon
Explanation:
the 14th element in the periodic table of elements.
SI unit of frequency is Hertz(Hz)
Answer:
276.81cm³
Explanation:
V1 = 335mL
P1 = 704 torr
V2 = ?
P2 = 852 torr.
V1 = 335cm³ (1mL = 1cm³)
From Boyle's law,
The volume of fixed mass of gas is inversely proportional to its pressure provided the temperature remains constant.
P1 * V1 = P2 * V2
V2 = (P1 * V1) / P2
V2 = (704 * 335) / 852
V2 = 235840 / 852
V2 =276.807
V2 = 276.81 cm³
Answer: The iron equilibrium is the more positive, and so will go in the forward direction. The tin equilibrium is less positive (more negative), and will be driven backwards. So the tin(II) ions will reduce iron(III) ions to iron(II) ions. In the process, of course, the tin(II) ions will be oxidised to tin(IV) ions.
Explanation:
Answer:
Nucleus
Explanation:
A prokaryote is a single-celled organism that lacks a nucleus and other membrane bound organelles
