1 year ago

Which island is the oldest??

Chemistry

2 answers:

topjm [15]1 year ago

5 0

madagascar is the oldest island.

zimovet [89]1 year ago

4 0

Island Y i think? I hope i'm right

You might be interested in

Write a condensed structural formula for the repeat unit of the Kevlar molecule

shusha [124]

Explanation:

Kevlar is a fiber which is used in making of bullet proof vests and armors. It is a co-polymer which is formed by condensing two organic molecules 1,4-phenylene-diamine and terephthaloyl chloride.

$NH_2C_6H_4NH_2+Cl-(CO)-C_6H_4-(CO)-Cl\xrightarrow[-2HCl]{ }$

$NH_2-C_6H_4-NH-CO-C_6H_4-COOH$

For Structure refer to image attached.

4 0

2 years ago

Read 2 more answers

The following reaction shows sodium hydroxide reacting with sulfuric acid.

amm1812

its answer is 35.5 grams

6 0

2 years ago

Read 2 more answers

Try It: Evidence of Population Change

erma4kov [3.2K]

The answer to this would be false.

4 0

2 years ago

Electrons orbit the nucleus like planets around the sun.<br>true or false?

gogolik [260]

Answer: true

Explanation: Electrons orbit the nucleus of an atom the way that planets revolve around the Sun. The electrons are like the planets in the solar system. The sun is like the nucleus in the solar system. The answer to the question is true.

7 0

2 years ago

Read 2 more answers

Hey there! so I have this question in chemistry where they have shown a reaction with Ammonia acid and HCL, so the question to e

lozanna [386]

What the I haven't even learned this yet

5 0

3 years ago

Read 2 more answers