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Hydrogen ion reacts with zinc to produce
gas
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It’s Neon (Ne). You know because there are 10 protons and the number of protons is equal to the atomic number of an element. (Neon is #10 on the periodic table)
The question is asking to state what would likely too happen after an experiment is conducted to test a hypothesis. Base on my readings, supposing your hypothesis is true from the results of the experiment then you can move forward and continue with the experiment. However, if it is not true then you have to make another hypothesis.
Answer:
Explanation:
Determine the treatments you’ll be using on your eggs, and prepare the substances you’ll need. You can make salt-water solutions by dissolving different amounts of table salt in containers of water (e.g. 100g, 200g, 300g of salt (NaCl) per liter). You can make solutions of food coloring by adding a few drops of each color into containers of
The Eggsperiment with Vinegar solution. The first experiment conducted was the egg placed in vinegar solution which allowed the egg to become soft and bouncy . Vinegar is a weak acid which is 5% acetic acid in water (meaning vinegar is largely just water). The egg has a shell that is made up of calcium carbonate an air cell forms at the large end of the egg. While the embryo is growing, the shell membranes surround and contain the white or albumen of the egg. The albumen provides the liquid medium in which the embryo develops, and it also contains a large amount of the protein necessary for proper development. I hope this was hopeful
Answer:
<em>Matter can be broken down into two categories: pure substances and mixtures. </em>
<em>Pure substances are further broken down into elements and compounds. ... A chemical substance is composed of one type of atom or molecule.</em>
<em> A mixture is composed of different types of atoms or molecules that are not chemically bonded.</em>
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<em>hope this helped</em>
