Dmullen4423
Dmullen4423
11-10-2022
Mathematics
contestada
i need help with this question please
Respuesta :
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
Which 0.1 M solution contains an electrolyte? (1) C6H12O6 (aq) (3) CH3 OH(aq)(2) CH3 COOH(aq) (4) CH3 OCH3 (aq)
An example of a physical property of an element is the element’s ability to(1) react with an acid(2) react with oxygen(3) form a compound with chlorine(4) form
Which relation is a function? A. {(8, –1), (2, –1), (3, 8), (2, 5} B. {(7, 12), (1, –5), (3, –10), (2, –5)} C. {(–3, 4), (–2, 5), (0, 9), (0, 12)} D. {(1,
A molecule of an organic compound contains at least one atom of (1) carbon (3) nitrogen (2) chlorine (4) oxygen
Which atom in the ground state has the same electron configuration as a calcium ion, Ca2+, in the ground state?(1) Ar(2) K(3) Mg(4) Ne
What is the total number of electrons shared in a double covalent bond between two atoms? (1) 1 (3) 8 (2) 2 (4) 4
What is the percent composition by mass of nitrogen in NH4NO3 (gram-formula mass = 80.0 grams/mole)? (1) 17.5% (3) 52.5% (2) 35.0% (4) 60.0%
Darrin put the numbers 7.25, 7.52, and 5.72 and 5.27 in order from greatest to least.Is his work correct?Explain
Use the elimination method to solve the system of equations. X+y=-3 X-y=13
How many electrons are contained in an Au3+ ion?(1) 76 (3) 82 (2) 79 (4) 197
