deontaejD3727 deontaejD3727

17-01-2023
Chemistry

contestada

if a fluorine atom has a mass number of 19, how many neutrons are in the atom?

Respuesta :

Otras preguntas

Which of the following is Not one of the art elements ? A.paint B.value C.Line D.texture

A company is planning to purchase a machine that will cost $26,400 with a six-year life and no salvage value. The company uses straight-line depreciation. The c

find the sum of the first 20 terms of an arithmetic sequence with a first term of -14 and a comman difference of 4

If a female baby weighs 20 pounds at 1 year , what do u predict she will weigh 30 year of age?

A binomial event has n = 30 trials. The probability of success for each trial is 0.30. Let x be the number of successes of the event during the 30 trials. What

One afternoon in January, 4-year-old Emily took an unusually long nap. Strep throat had been going around at daycare, so Emily’s parents took her to the doctor

Selective optimization with compensation theory proposes that successful aging is related to three main factors. Which of these factors is based on the concept

The compensation associated with executive stock option plans is:A. The book value of a share of the company's shares times the number of options.B. The estimat

find the percent of change a: 1/3 to 2/3 b: 1/3 to 1/6 please help!

Refer to Explorations in Literature for a complete version of this speech. Which excerpt from George Washington's Farewell Address best expresses a major theme