0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What numbers are both square numbers and triangular numbers?
The only square number that is also a triangular number is 1. This is because square numbers are of the form n^2, while triangular numbers are of the form (n*(n+1))/2. When setting these two equations equal to each other and solving for n, we find that n=1 is the only integer solution. Therefore, 1 is the only number that is both a square number and a triangular number.
How can you get history of a smith and wessom 38 special model 14 -3 sn 6k65803?
S&W will provide a history (when made, who first shipped to) for a fee of $50. See link below for the history request form.
How do you find the meadian in a set of numbers?
Order the set from least to greatest. The number in the middle, or the mean of the two numbers in the middle, is the median. That is, if S is the set, then for #S = 2n - 1, Sn is the median, while for #S = 2n, (Sn-1 + Sn)/2 is the median.
What is the difference between an infinite sequence and an infinite series?
A series is a special case of a sequence where the n'th term is the sum of n numbers a1, a2, ..., an. In other words, it is a sequence in the form S1 = a1 S2 = a1 + a2 S3 = a1 + a2 + a3 ... Sn = a1 + a2 + ... + an
What is the arithmetic sequence formula?
the formula is: Sn= n [2(A1)+(n - 1)d] 2 for example the given sequence is when A1 = 4 and n = 10 when d = 2 here is the solution: Sn = 4 [2(4)+(10 - 1)2] 2 Sn= 2 [6+(9)(2) Sn = 2 [6+18] Sn = 2 (24) Sn = 48 see?
What is the oxidation number of Sn in element form?
Zero. This is true for all elements inn their elemental form.
In which set do all elements tend to form anions in binary ionic compounds In which set do all elements tend to form anions in binary ionic compounds a( Ba Cu Sn b( Se F Cl c(Rb Sn S d( P As Sb?
Set c (Rb, Sn, S) tends to form anions in binary ionic compounds. Rb is a metal that tends to lose an electron to form a cation, while Sn and S are nonmetals that tend to gain electrons to form anions.
Does Sn form cations of different charges?
Yes: Stannous: Sn2+ or Sn(II)-cation and Stannic Sn4+ or Sn(IV)-cation, like lead (Pb) does.
Can you check a Cobray firearm serial number?
Not likely. No sn data in published form.
Metal tin has how many positive charges?
Tin atoms form two types of stable ions, Sn+2 stannous and Sn+4stannic.
What is the oxidation number of Sn?
The oxidation number of Sn can vary, but it is typically +2 or +4 in compounds.
Where do you find the elements that form covalent bond?
If you have a look along the periodic table the whole left side (Groups 3-7) are non-metals (apart from Al, Ga, In, Sn, Tl, Pb, Bi) covalent bonds only form with non metals so this is where you'll find them all.
How does Cu NO3 2 react with Sn?
Copper(II) nitrate (Cu(NO3)2) reacts with tin (Sn) to form tin(II) nitrate (Sn(NO3)2) and copper metal (Cu) according to the equation: Cu(NO3)2 + Sn -> Sn(NO3)2 + Cu
Which metals does not form more than one type of cation Fe Sn Cu Ag?
Copper (Cu) does not form more than one type of cation.
What is the oxidation number for Sn?
The oxidation number for Sn (tin) can vary depending on the compound it is in. In the most common compounds, like SnCl2, Sn is typically in the +2 oxidation state. In other compounds, such as SnCl4, Sn can have an oxidation state of +4.
What form is tin found in compound or a pure element?
Tin is found in its pure elemental form, symbolized as Sn on the periodic table. It can also form compounds with other elements, such as tin dioxide (SnO2) or tin chloride (SnCl2).
What is ionic radius of tin?
The ionic radius of tin in its most common form (Sn^4+) is approximately 69 picometers.
