cmz
cmz
04-06-2018
Chemistry
contestada
explain why the nucleus of an atom carries a positive charge
Respuesta :
livyburga
livyburga
04-06-2018
Neutrons have no charge
. means the
nucleus of an atom
is always
positively charged
. An
atom
has a neutral overall
charge
because it has the same number of electrons as protons. Protons and neutrons have the same mass.
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
Find value of x Logx8=0.5
A city has 7,204 recycling bins. The city gives half of the recycling bins to its citizens. The rest of the recycle bins are divided into 23 equal groups for ci
A ring with an 18mm diameter falls off a scientist's finger into the solenoid in the lab. The solenoid is 25 cm long, 5.0 cm in diameter and has 1500 turns. Whe
Which statement best describes the study of science during the Hellenistic age? Scientists made few new discoveries. Scientists from many cultures shared ideas.
If the price of rail season tickets increases by 4% every year, work out the price after 3 years of a season ticket that currently costs £3048. You must use the
A flask with a tap has a volume of 200cm3 when full of air, tye flask has a mass of 30.98g. the flask is connected to vacuum pump, the air is pimped put and the
The selling price for Nike Air VaporMax 2020 Flyknit is $220. If the profit markup is 25% over the dealer's cost, what is the dealer's cost for the Nike Air Vap
What’s the answer 3(t – 1) = 2t + 9
Describe how the Mongol empire was governed.
1.5.PS-21 Challenge Yossi used to have a square garage with 368 ft? of floor space. He recently built an addition to it. The garage is still a square, but now i
