Which conditions suggest that a bond will be covalent?
A. The difference in electronegativity between the two atoms is
below 0.4
B. Atoms are from the metal and nonmetal groups.
C. Atoms are both from the nonmetal groups.
D. The difference in electronegativity between the two atoms is above 1.7.
Answers: 2
Physics, 21.06.2019 20:20, jasminelynn135owmyj1
Suppose that a comet that was seen in 563 a. d. by chinese astronomers was spotted again in year 1951. assume the time between observations is the period of the comet and take its eccentricity as 0.986. what are (a) the semimajor axis of the comet's orbit and (b) its greatest distance from the sun?
Answers: 1
Physics, 21.06.2019 23:20, pineapplepizaaaaa
Acharge of 8.4x10^-4 c moves at an angle of 35 degrees to a magnetic field that has a field strength of 6.7x10^-3 t. if the magnetic force is 3.5 x10 ^-2 n, how fast is the charge moving?
Answers: 1
Physics, 23.06.2019 00:20, tacowilliam20
The brightest star in the night sky in the northern hemisphere is sirius. its distance from earth is estimated to be 8.7 light years. a light year is the distance light travels in one year. light travels at a speed of 3.00 × 108 m/s. calculate the distance from earth to sirius in miles. (1 mi = 5280 ft) g
Answers: 2
Which conditions suggest that a bond will be covalent?
A. The difference in electronegativity betwe...
Mathematics, 02.03.2021 04:30
Spanish, 02.03.2021 04:30
Mathematics, 02.03.2021 04:30
English, 02.03.2021 04:30
Mathematics, 02.03.2021 04:30
Mathematics, 02.03.2021 04:30