subject

Chemistry, 03.12.2019 17:31 iamsecond235p318rq

What is the net charge of an element that has 15 protons, 17 neutrons and 18 electrons?

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 14:10

Which of these will change if the air in aclosed bottle is heated? abcdthe mass of the airthe composition of the airthe air pressure in the bottlethe number of air molecules in the bottle

Answers: 3

question

Chemistry, 21.06.2019 19:00

State the formula for density in words and mathematical symbols

Answers: 2

question

Chemistry, 22.06.2019 04:50

Write the overall equation for the reaction for lithium battery

Answers: 2

question

Chemistry, 22.06.2019 18:50

At stp, which substance is the best conductor of electricity? a. nitrogen b. neon c. sulfur d. silver

Answers: 1

You know the right answer?

What is the net charge of an element that has 15 protons, 17 neutrons and 18 electrons?...

Questions

question

History, 04.07.2019 01:30

What is a meander cut off from a river ?...

question

Mathematics, 04.07.2019 01:30

Sam ran 6 miles in an hour. what is the rate in feet per minute?...

question

English, 04.07.2019 01:30

Which of these methods of exposition is best to use when you need to write about two subjects? 1. definition2. comparison/contrast3. classification4....

question

Mathematics, 04.07.2019 01:30

Select from the drop-down menus to correctly identify whether the given operation is closed or not closed with respect to each set of numbers. real nu...

question

History, 04.07.2019 01:30

What two officials went to prison for their crimes during the harding administration...

question

History, 04.07.2019 01:30

The grinding away of rock by other rock particles carried by water, ice, or wind ?...

question

Mathematics, 04.07.2019 01:30

Can someone me with solving quadratic equations? 3x(squared) = -5x...

question

Mathematics, 04.07.2019 01:30

Twice a number (x) is less than 12 plz...

question

Biology, 04.07.2019 01:30

Explain how an enzyme works using the terms catalyst, enzyme, active site, substrate, and product ....

question

History, 04.07.2019 01:30

How did the war of 1812 american manufacturing?...

question

Mathematics, 04.07.2019 01:30

In a game a team loses 2 points every time they skip a turn. they earn 3 points every time they answer a question correctly. what would a team score i...

question

Mathematics, 04.07.2019 01:30

Can someone just answer this asap for...

question

Mathematics, 04.07.2019 01:30

100 divided by 5.5 and how would i be able to solve that problem...

question

Mathematics, 04.07.2019 01:30

4x+5y=20 x-intercept ( _,0) y-intercept ( find the x and y intercepts and graph the line. your x and y intercepts must be written as a point....

question

Mathematics, 04.07.2019 01:30

Ineed with dividing! i don't understand this equation: 14÷573 i had gotten the answer 4 remainder 13.. why do you place the zero next to the 4 and...

question

Mathematics, 04.07.2019 01:30

If you have three cups of pineapple juice how many total cups of punch can you make...

question

Mathematics, 04.07.2019 01:30

Multiplying a number by 4 then dividing by 5 is the same as multiplying by what number?...

question

Mathematics, 04.07.2019 01:30

Find (f + g)(x) if f(x) = x2 + 6x + 9 and g(x) = 2x + 6. a. 9x^2 + 15 b. x^2 + 8x + 15 c. 81x^2 + 15 d. 24x...

question

Mathematics, 04.07.2019 01:30

Sam ran 6 miles in an hour. what is the rate in feet per minute?...

question

Mathematics, 04.07.2019 01:30

The following table shows the number of heart beats for 4 animals for example the pigs heart beats 225 times in 3 ‘minutes...

More questions: Chemistry Another questions

Questions on the website: 13722362