bhanaviy bhanaviy

02-11-2016
Chemistry

contestada

an atom of silicon-30 contains 14 protons. How many electrons does it have?

Respuesta :

kaity0001 kaity0001

02-11-2016

14, there are the same number of electrons as there are protons.

Answer Link

WillVitt WillVitt

02-11-2016

14 electrons, because the number of electrons and protons is equal

Answer Link

Otras preguntas

Use perfect squares to find the Approximate of √15

After applying a tourniquet, the injury from a patient's leg stops bleeding. this is called:

The type of bonding and the numbers of covalent bonds an atom can form with other atoms are determined by __________.

A recent survey found that 65 percent of americans look up political information on the internet. these are examples of what kind of citizenship?

An earthquake registered 7.4 on the Richter scale. If the reference intensity of this quake was 2.0 × 1011, what was its intensity?

A property of all living things

A molecule of common table salt, or nacl, is the result of _____ bond forming between a sodium (na) atom and a chlorine (cl) atom.

i still cant figure it out . ughh −2∣5w−7∣+9=−7

How many times does 15000 go in to 3000000?

What does it mean when it says attention for a mailing address?