answersLogoWhite

0

Chemistry

User Avatar

Georgianna Rohan

Lvl 10
2y ago
No Reviews
Leave the first rating

Rate this Study Guide:

Cards in this guide (13)
Possible options for spent nuclear fuel rods include

burying them in deep caverns.removing lighter nuclei and reusing them

re-mixing them and putting them back in the mines

Which of the following are differences between nuclear reactors and nuclear bombs

-both have critical mass

-both use chain reactions

A P E X renaa

How do you write Einstein's equation that explains the energy from nuclear reactions. Use the caret symbol to show an exponent

e=mc^2
E=mc^2

An element is a substance composed of atoms that all have the same number of electrons

False

In the compound H2S hydrogen has an oxidation number of 1 plus and sulfur has an oxidation number of

Sulfur's oxidation number is -2.

The Oxidation number of S here is to be calculated using the oxidation number of H (+1). All compounds' oxidation numbers must sum up to zero.

H2S oxidation number: 2(+1) + (x) = 0

x = -2

Sulfur's oxidation number is -2.

then oxidation number is �2

2- Apex

Two that produce the most energy

The organisms that produce the most energy are plants. These organisms are autotrophs which means they can produce their own energy from the Sun.

Where does the fusion reaction occur in the sun

Fusion occurs in the core of the sun and other stars.

What has infinitive shapes and volumes

i dunno homie g

carbon, hydrogen, and oxygencarbon, hydrogen, and oxygencarbon, hydrogen, and oxygencarbon, hydrogen, and oxygencarbon, hydrogen, and oxygencarbon, hydrogen, and oxygenvvcarbon, hydrogen, and oxygenvvcarbon, hydrogen, and oxygenvcarbon, hydrogen, and oxygencarbon, hydrogen, and oxygencarbon, hydrogen, and oxygenv

How many bonded pairs of electrons are present in ammonia molecule

there are three N-H bonds in ammonia and hence ammonia has three bonded pairs of electrons

in addition, there is one lone pair of electrons on nitrogen

Which of the following possesses the greatest PE

spinning top

What are the release dates for Days of Our Lives - 1965 1-11549

Days of Our Lives - 1965 1-11549 was released on:

USA: 21 March 2011

What is The combining of light nuclei is called

fusion

Which of the following is the main energy source for our sun

Nuclear fusion is the source of the sun's energy.

Related study guides

Chemistry

14 cards

Possible options for spent nuclear fuel rods include

Which of the following are differences between nuclear reactors and nuclear bombs

How do you write Einstein's equation that explains the energy from nuclear reactions. Use the caret symbol to show an exponent

An element is a substance composed of atoms that all have the same number of electrons

➡️
See all cards
No Reviews

Chemistry

18 cards

Possible options for spent nuclear fuel rods include

Which of the following are differences between nuclear reactors and nuclear bombs

What is the missing number in the nuclear reaction shown below 237 93 Np - 4 2 He plus 233 Pa

How do you write Einstein's equation that explains the energy from nuclear reactions. Use the caret symbol to show an exponent

➡️
See all cards
No Reviews

Physics

18 cards

Critical mass depends on what

The bond order is equal to the number of pairs of electrons in a covalent bond

Possible options for spent nuclear fuel rods include

What is the missing number in the nuclear reaction shown below 237 93 Np - 4 2 He plus 233 Pa

➡️
See all cards
3.0
1 Review

Physics

17 cards

The mass of an atom aftre it under goes fission or fusion

Critical mass depends on what

Identify two possible options you studied for dealing with spent nuclear fuel rods

Possible options for spent nuclear fuel rods include

➡️
See all cards
5.0
1 Review

Critical mass depends on what

Possible options for spent nuclear fuel rods include

What is the missing number in the nuclear reaction shown below 237 93 Np - 4 2 He plus 233 Pa

How do you write Einstein's equation that explains the energy from nuclear reactions. Use the caret symbol to show an exponent

➡️
See all cards
No Reviews