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The smallest element among lithium (Li), carbon (C), and fluorine (F) is lithium. It has the lowest atomic number of the three, which is 3, while carbon has an atomic number of 6 and fluorine has an atomic number of 9. Consequently, lithium has fewer protons and electrons compared to carbon and fluorine, making it the smallest element in this group.
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Which planet expierences the smallest range of temperatures?
Mercury experiences the smallest range of temperatures, with daytime temperatures reaching up to 800°F (430°C) and dropping to around -290°F (-180°C) at night. This is because Mercury has virtually no atmosphere to trap heat or insulate it from the cold.
What is the compound name for element F?
If you mean the name of the element with the symbol F, it is Flourine
What atomic number of F plus the number of Na equals the atomic number of thos element?
The atomic number of F is 9, Na is 11, so F (9) + Na (11) = 20. The element with an atomic number of 20 is calcium (Ca).
What is the melting point of the element zinc?
Melting point of (metallic) Zinc is 419.53 °C, 692.68 K, 787.15 °F
What planet experiences the smallest range of temperatures?
Mercury experiences the smallest range of temperatures in our solar system. Due to its lack of atmosphere, temperatures on Mercury can vary drastically between day and night. The side facing the sun can reach up to 800°F (430°C) during the day, while on the dark side temperatures can drop to -290°F (-180°C).
A compound contains 259.2g of F and 40.8g of C What is the empirical formula for this compound?
Find the number of moles for both of them , so :-for F 259.2/19 =13.64210526for C 40.8/12 = 3.4then divide by the smallest number to find the smallest ratio, so divide by 3.4for F (259.2/19)/3.4 =4.0124for C 3.4/3.4 = 1so i think we have 4 of F and 1 of Cso i think : CF4
When is the gap in temperature between Fahrenheit and Celsius the smallest?
-40° C = -40° F
What has the author J C F Telles written?
J. C. F. Telles has written: 'The boundary element method applied to inelastic problems' -- subject(s): Boundary element methods, Plasticity
What elements has the longest covalent radius of Li B N F?
The element with the longest covalent radius among Li, B, N, and F is Li. This is because as you move down a group in the periodic table, the atomic radius increases due to the addition of new electron shells. The covalent radius generally follows this trend.
What is the element with the smallest negative ionic radius?
The element with the smallest negative ionic radius is fluorine (F). It has a small ionic radius due to the high effective nuclear charge, which attracts the electrons closer to the nucleus in the ionic form.
Is LiF a element?
NO!!!! It is a combination of two elements. Therefore this makes it a COMPOUND.
Which correctly orders the reservoirs of Earth's total water from the largest to the smallest portions?
d c f
The percentage composition of a polymer used for the non-stick surfaces of cooking utensils is 24 percent C and 76 percent F by mass Explain the steps in determining the empirical formula of the polym?
Convert the mass percentages of each element to moles by assuming a 100g sample, so you would have 24g C and 76g F. Calculate the moles of each element by dividing the given mass by the molar mass of each element (12 g/mol for C and 19 g/mol for F). Divide the moles of each element by the smallest number of moles to get a simple ratio, which in this case would be 2 moles of C to 3 moles of F. Write the empirical formula using the ratios found, which would be C2F3.
What ion has the smallest ionic radius?
The fluoride ion (F-) has the smallest ionic radius due to its high effective nuclear charge which attracts electrons more strongly, resulting in a smaller size.
What element melts about 1300 degrees?
Tungsten has a melting point of approximately 3422°C (6192°F), which is close to 1300°C.
How do you prove decreasing function theorem?
this is the increasing function theorem, hope it helps "If F'(x) >= 0 , and all x's are and element of [a,b], Then F is increasing on [a,b]" use Mean Value Theorem (M.V.T) Let F'(x)>=0 on some interval Let x1< x2 (points from that interval) by M.V.T there is a point C which is an element of [x1,x2] such that F(x2)-F(x1) / X2- X1 = F'(C) this implies: F(x2)-F(x1) = F'(C) X [x2-x1] F'(C)>=0 [x2-x1]>0 therefore: F(x2)>=F(x1) Therefore: F is increasing on that interval.
Which planet expierences the smallest range of temperatures?
Mercury experiences the smallest range of temperatures, with daytime temperatures reaching up to 800°F (430°C) and dropping to around -290°F (-180°C) at night. This is because Mercury has virtually no atmosphere to trap heat or insulate it from the cold.
