Which isotope of hydrogen is present in heavy water

Asked by admin @ 11/08/2021 in Science viewed by 298 People

Answered by admin @ 11/08/2021

Deuterium is a hydrogen isotope with a nucleus containing a neutron and a proton; the nucleus of a protium (normal hydrogen) atom consists of just a proton. The additional neutron makes a deuterium atom roughly twice as heavy as a protium atom.

Why hydrogen is collected by downward displacement of water

Asked by admin @ 23/08/2021 in Science viewed by 298 persons

Why hydrogen gas is collected by downward displacement of water in lab

Why is hydrogen gas collected by downward displacement of water

Asked by admin @ 07/08/2021 in Science viewed by 292 persons

Why hydrogen gas is collected by downward displacement of water in lab

How are the 3 isotopes of hydrogen alike and different

Asked by admin @ 04/08/2021 in Chemistry viewed by 272 persons

How are the three isotopes of hydrogen hydrogen 1 hydrogen 2 and hydrogen 3 alike how are they different?

Why hydrogen gas is collected by downward displacement of water

Asked by admin @ 04/08/2021 in Science viewed by 322 persons

Why hydrogen gas is collected by downward displacement of water in lab

How many molecules are present in 1 ml of water

Asked by admin @ 03/08/2021 in Chemistry viewed by 316 persons

How many molecules are present in 1 ml of water?

Hydrogen gas is collected by the downward displacement of water

Asked by admin @ 03/08/2021 in Science viewed by 350 persons

Why hydrogen gas is collected by downward displacement of water in lab

No of water molecules present in a drop of water

Asked by admin @ 02/08/2021 in Chemistry viewed by 292 persons

The number of water molecules present in a drop of water (volume 0.0018 ml) at room temperature is

How do the isotopes hydrogen 1 and hydrogen 2 differ

Asked by admin @ 02/10/2021 in Chemistry viewed by 241 persons

How do the isotopes hydrogen-1 and hydrogen-2 differ?

When hydrogen and oxygen combine to form water water is

Asked by admin @ 28/10/2021 in Biology viewed by 323 persons

when hydrogen and oxygen combine to form water, water is A. a product B. a reactant C. an enzyme D. a catalyst

Gold is 19 times as heavy as water

Asked by admin @ 25/08/2021 in Math viewed by 319 persons

Gold is 19 times as heavy as water and copper is 9 times as heavy as water. in what ratio should these be mixed to get an alloy 15 times …

The number of hydrogen atoms present in 25.6 g

Asked by admin @ 20/08/2021 in Chemistry viewed by 311 persons

The number of hydrogen atoms present in 25.6 g of sucrose (C12H22O11) which has a molar mass of 342.3 g is

Water droplets that are too heavy to float make

Asked by admin @ 17/08/2021 in Science viewed by 380 persons

How clouds formed? when do the water droplet fall down as rain

The amount of water vapour present in the atmosphere

Asked by admin @ 17/08/2021 in Physics viewed by 353 persons

The amount of water vapour present in the atmosphere is ?

Amount of water vapour present in air is called

Asked by admin @ 16/08/2021 in Physics viewed by 326 persons

The amount of water vapour present in air is called

Give the name of element present in hydrogen bromide

Asked by admin @ 16/08/2021 in Science viewed by 311 persons

Question 5 Give the names of the elements present in the following compounds: (a) Quick lime (b) Hydrogen bromide (c) Baking powder (d) Potassium sulphate Class 9 - Science - …