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Which of these molecules is polar out of N2 BCl3 O2 NO?
NO
What is the balanced equation between magnesium nitrogen and magnesium nitride?
The balanced equation between magnesium and nitrogen to form magnesium nitride is: 3Mg + N2 -> Mg3N2.
Is N2 a ionic or covalent bonds?
Nitrogen gas (N2) consists of a covalent bond between two nitrogen atoms. This bond involves the sharing of electrons between the atoms, resulting in a stable molecule.
Which of N2 N2- N2 plus contain unpaired electrons?
The N2 molecule contains a triple bond between the two nitrogen atoms, which results in a stable configuration with no unpaired electrons. The N2- ion, however, has a single unpaired electron due to the addition of an extra electron, making it paramagnetic.
What are the products when ammonia decomposes to its elements?
When ammonia decomposes into its elements, it forms nitrogen gas and hydrogen gas as products. This decomposition reaction can be represented by the equation: 2 NH3 -> N2 + 3 H2.
What is the difference between 2N and N?
The notation 2N typically means double the amount of a variable or object N. So, 2N is twice the value of N.
What is difference between the n and 2n number?
2n is 2 times n.
What is the square of n squared plus 2n minus 1?
(n2 + 2n - 1) (n2 + 2n - 1) = n4 + 2n3 - n2 + 2n3 + 4n2 - 2n - n2 - 2n + 1 = n4 + 4n3 + 2n2 - 4n + 1 try with n = 5: (5 squared + 10 - 1) squared = 34 squared = 1156 with formula (5^4) + (4 *(5^3)) + (2 * (5^2)) - (4 * 5) + 1 = 625 + 500 + 50 - 20 + 1 = 1156
What is the value of n in the expession x cubed plus x squared minus 2nx plus n squared which has a remainder of 8 when divided by x minus 2?
n is 2. To solve, do the division: . . . . . . . . .x2 +. 3x + (6-2n) . . . -------------------------- x-2 | x3 + x2 - 2nx + n2 . . . . .x3 -2x2 . . . . .-------- . . . . . . . .3x2 - 2nx . . . . . . . .3x2 - . 6x . . . . . . . .---------- . . . . . . . . . (6-2n)x + n2 . . . . . . . . . (6-2n)x - 2(6-2n) . . . . . . . . . ---------------------- . . . . . . . . . . . . . . . .n2 + 2(6-2n) But this remainder is known to be 8, so: n2 + 2(6-2n) = 8 ⇒ n2 - 4n + 4 = 0 ⇒ (n - 2)2 = 0 ⇒ n = 2
How do you factor 5n2 10n 20?
Take 5 out. If the missing signs are pluses, it becomes 5(n2 + 2n + 4) If the missing signs are minuses, it becomes 5(n2 - 2n - 4)
What is the nth term rule for 9 12 17 24 33 44?
The nth term is given by: rn = n2 + 8
What is a number if the difference between five and twice the number is one?
5 - 2n = 1 4 = 2n n = 2
What is the difference between two times a number and three?
2n - 3
What is the nth term of 50 49 46 41 34?
-n2+2n+49
What is two times a number?
double the number n2 2n 2xn nx2
What is the formula for the denominator in lacsap's triangle?
(1/2n-r)2+((n2+2n)/4) where n is the row number and r is the position of the term in the sequence
What is The difference between five and twice a number is one?
It is abs(5 - 2n) = 1
