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Is bursting of water pipes in severe winter a physical or chemical change?
When water changes state from a liquid to a solid, it is undergoing a physical change. The chemical structure of water is not altered, so no chemical changes have occurred.
How much will the temperature of the oceans rise by 'when' climate change begins?
It already began. And it will constantly change, so there is no one answer.
Is water turning in to ice a chemical change?
when the temperature around the ice gets warmer, it melts it. When you put ice in water, the water is actually warmer than ice (hence the ice to cool it off) and the ice naturally melts because it is submerged in the lower temperature.
When you dye your hair is that physical change or chemical change?
Yes it is a chemical change because color change is an observed change that a chemical change has occurred. So you are very much right. :)
Why does our mass change if we go to the moon?
Mass is the measure of how much material is present. So if you travel somewhere, your mass does not change (except if you get fat or go on a diet)
What is value retailing?
Value retailing means when you value the price of retail. For example a pair of new shoes which is from a retail shop can be valued in a few different ways for example liking the shoes disliking the shoes and so on, also value retailing differs from valu retailing so do not get them mixed up. Valu retailing is to do wth gagging. It is the action of gagging in a room when it smells like mould. So to put it in a sentence when I was in room 6 at school i was Valu Retailing so much, it was gross.
What is the importance of retailing?
So the people can afford to buy a product by piece or small numbers or quantitieswh
How do we say in french why did you change so much?
Pourquoi avez-vous tant de changements? That's how you say 'Why did you change so much?'
You currently have Hep C and undergoing treatment so is it safe to take seroquel?
NO!
When Mixing red paint with yellow paint to form blue paint a chemical or physical change?
The mixing of red paint and yellow paint should yield orange so your pigments must be undergoing a chemical change (the molecule is breaking down and reforming)
What happen to atoms in a substance when a chemical change occur?
Then tend to become stable i.e attain an octate or duplet electron configuration.In order to do so, they form molecules by undergoing either of the 2 bondings.
How and why did transportation change in New Jersey in the 1700s?
it has change a little not so much
What are the problems of furniture retailing?
well always check the bottom piece because it can be rip so if u see it u get a discount
How did the television change lives?
the televiosion change our live because we watch so much of it
How did the Television change your lives?
the televiosion change our live because we watch so much of it
Why did kingdom hearts change your life so much?
because its so awesome
What occurs any time an object speeds up or slows down or changes direction?
Acceleration. Acceleration is change in velocity. Velocity is its speed and direction. So when one of these things changes, it is undergoing acceleration. Acceleration can be the object speeding up, slowing down, turning right, turning left, etc. Deceleration is lowering the rate of change. You are experiencing no change if you are moving in a straight line at a constant speed.
