0
Add your answer:
Earn +20 pts
When elements combine to form compounds their properties do not change.?
False. Hydrogen and oxygen - both gases - combine to form water - a liquid.
Can boron combine with other elements?
Yes, boron can combine with other elements to form compounds. It can form a variety of compounds with elements such as hydrogen, oxygen, nitrogen, and carbon. These boron-containing compounds have various industrial and scientific applications.
What elements combine with carbon to make organic compounds?
Hydrogen, oxygen, nitrogen, phosphorus, sulfur, and a few other elements can combine with carbon to form organic compounds. These elements are commonly found in biological molecules like carbohydrates, lipids, proteins, and nucleic acids.
Does sodium combine with another element to make another?
Yes, sodium can combine with other elements to form compounds. For example, sodium can react with chlorine to form sodium chloride (table salt). Sodium can also combine with elements like oxygen, sulfur, and hydrogen to form various compounds.
Are iron and silicon chemical compounds?
Iron and silicon are elements, not chemical compounds. Chemical compounds are formed when elements combine in specific ratios through chemical bonds.
What kind of compounds do elements make when the combine?
The entire range of chemical compounds available in the universe
What do elements combine to form?
Elements combine to form compounds through chemical reactions. These compounds have different properties than their individual elements, resulting in a wide range of substances found in nature and synthesized in laboratories.
When elements combine to form compounds their properties do not change.?
False. Hydrogen and oxygen - both gases - combine to form water - a liquid.
When elements and compounds combine to form new compounds the reaction is described in a?
When elements and compounds combine to form new compounds the reaction is described in a chemical equation.
What substance is produced when elements combine?
compounds
which of the following is NOT true about elements when they combine to form compounds a. atoms of elements combine to form moleculesb?
yeah it is
Are all elementsmade of compounds which may combine to form molecules?
No. Elements are not made of compounds. Elements may be combined to form compounds.
What are compounds composed of?
Compounds are composed of two or more different elements that are chemically bonded together. These elements combine in fixed ratios to form specific compounds with unique chemical and physical properties.
What is formed when elements and compounds combine but not chemically?
A mixture.
Does technetium combine with other elements to form molecules?
Yes, technetium can combine with other elements to form molecules. Technetium has a tendency to form compounds with a variety of elements due to its position in the periodic table. Several technetium compounds have been synthesized and studied in both research and industrial applications.
How does elements combine to form elements why not compounds?
Elements combine to form compounds through chemical bonding, where atoms of different elements share or exchange electrons to achieve a stable configuration. This results in the formation of compounds with distinct properties different from the elements that make them up. Elements, on the other hand, do not combine to form other elements because they are unique substances that cannot be broken down into simpler substances by ordinary chemical reactions.
Why are there more materials than elements?
Because the elements can combine in many ways to form compounds, and compounds can be mixed in many differed ways. Moreover, some elements occur in different forms. The elements carbon and hydrogen alone combine for form thousands of compounds.
