Question: What Is The Lightest Liquid In The World?

Who was the fattest person ever?

Jon Brower MinnochThe Heaviest man ever was Jon Brower Minnoch (US), who had suffered from obesity since childhood.

In September 1976, he measured 185 cm (6 ft 1 in) tall and weighed 442 kg (974 lb; 69 st 9 lb)..

What liquids sink in water?

see that they are different weights. into the cylinder or container lightest to heaviest – alcohol, vegetable oil, water, dish soap, corn syrup and honey. This time each liquid will sink into the other because the lighter liquids can’t hold the heavier liquids.

What is the heaviest thing in the universe?

The heaviest object in the universe is a black hole. It is so heavy, that all the known laws of physics break around it. Its gravity, which is directly proportionate to its weight, is so strong, that nothing can escape it, not even light.

Who is the fattest girl in the world?

Carol YagerBornCarol Ann YagerJanuary 26, 1960 Flint, Michigan, USDiedJuly 18, 1994 (aged 34) Flint, Michigan, USResting placeTyrone Memory Gardens, Livingston County, MichiganKnown forHeaviest woman ever recorded3 more rows

How heavy is a black hole?

10 solar massesA typical stellar-class of black hole has a mass between about 3 and 10 solar masses. Supermassive black holes exist in the center of most galaxies, including our own Milky Way Galaxy. They are astonishingly heavy, with masses ranging from millions to billions of solar masses.

What is heavier alcohol or water?

The effect is down to density, how much does an equal volume of each drink weigh? Alcohol is less dense than water so spirits can float on top of water or juices.

Is the more dense liquid on top or bottom?

Layers of Liquids Demonstrations: The most dense liquids will be found on the bottom, the least dense liquid is on the top. See Table below. Any objects placed in the liquids will seek their own level depending upon the density.

What is the heaviest natural thing on earth?

The heaviest element that occurs in large quantity is uranium (atomic number 92). You can mine it like gold. Technetium (atomic number 43) does not occur naturally. Promethium (atomic number 61) does not occur naturally.

Which is the lightest thing in the world?

Aerographite has been dethroned as the world’s lightest substance, replaced by a new form of graphene aerogel. As research into aerogel continues, scientists are discovering ever-lighter variations. First, there was carbon nanotube aerogel, with a density of 4 milligrams per cubic centimetre.

What liquid is lighter than water?

Any object or liquid with a density lower than 1 will float on water. The average density of cooking oil is 0.93 g/cm3. Therefore, cooking oil is less dense that water.

Who is the fattest kid in the world?

Once known as the heaviest child in the world, Arya Permana, from Karawang, West Java, Indonesia is now an active 13-year-old after losing an incredible 220lbs. When he was 10-years-old – and at his heaviest – Arya weighed 423lbs (over 30 stone or 192kg) – the same as six boys his same age.

Is Lead heavier than gold?

Gold is much heavier than lead. It is very dense. Another rather simple way to think of this is that if the density of water is 1 g/cc then the density of gold is 19.3 times greater than water. Water weighs about 8.3 pounds per gallon.

Which is heavier oil or water?

Oil molecules are only attracted to other oil molecules. Water is more dense (heavier) than oil so they can’t mix. Oil floats above the water.

What is the heaviest liquid in the world?

MercuryMercury is the densest liquid at standard conditions for temperature and pressure (STP). Also called quicksilver, mercury has been known for more than 3,500 years. It is an important metal in industry, but it is also toxic.

What is the heaviest thing in history?

The heaviest object ever directly weighed was the Revolving Service Structure (RSS) of launch pad 39B at NASA’s Kennedy Space Center, Florida, USA. The structure was lifted up on 21 jacking points which, between them, measured the mass of the RSS as 2,423 tonnes (5,342,000 lbs).