baileyann5733 baileyann5733

11-01-2023
Chemistry

contestada

What do the elements highlighted in red have in common?
answer choices
The same number of protons.
The same number of electrons.
The same number of neutrons.
The same number of electron shells

Respuesta :

Otras preguntas

In the population of fetuses between the 16th and 25th week of pregnancy the average head diameter is 60.6(mm) and the corresponding standard deviation 11.2 (mm

Factor Completely: x^2+11x-26

Two staff members have a long-standing dislike of one another. Generally they hide their feelings, but occasionally they engage in name-calling and derogatory r

An exercise class costs $9 per class. Seven students are planning to take 12 classes. How much will the students pay in all.

Calculate the mass defectin amu for the formation of phosphorus-31. The mass of aphosphorus-31 nucleus is 30.973765 amu. The masses of a proton anda neutron are

BAM Co. is evaluating a project requiring a capital expenditure of $806,250. The project has an estimated life of four years and no salvage value. The estimated

(1 point) A frictionless spring with a 3-kg mass can be held stretched 1.6 meters beyond its natural length by a force of 90 newtons. If the spring begins at it

Which of the following results would provide support for the thrifty genotype hypothesis?A. alleles involved in the development of diabetes show signatures of p

What is a Department? -A bureaucratic arm of the executive branch tasked with enforcing laws of a particular area of American life -An area of Walmart -A bureau

Hurricanes generally are rated according to the highest sustained wind speed measured using a dropsonde. Tornadoes, in contrast, are rated according to the dama