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How did Antoine Lavoisier develop the modern definition a chemical element?
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What definition did Arrhenius give for acids?
* Arrhenius: According to this definition developed by the Swedish chemist Svante Arrhenius, an acid is a substance that increases the concentration of hydrogen ions (H+), which are carried as hydronium ions (H3O+) when dissolved in water, while bases are substances that increase the concentration of hydroxide ions (OH-). This definition limits acids and bases to substances that can dissolve in water. Around 1800, many French chemists, including Antoine Lavoisier, incorrectly believed that all acids contained oxygen. Indeed the modern German word for oxygen is Sauerstoff (lit. sour substance), as are the Afrikaans and Dutch words for oxygen suurstof and zuurstofrespectively, with the same meaning. English chemists, including Sir Humphry Davy, at the same time believed all acids contained hydrogen. Arrhenius used this belief to develop this definition of acid. Source: Wikipedia - "Acid"
What is a chemical bound?
Slight attractions that develop between oppositely charged regions of nearby molecules.
What were Lavoisier's contributions to Science?
Lavoisier contributed to chemistry and biology and is widely considered The Father of Modern Chemistry. It is generally accepted that his greatest contribution was changing chemistry from qualitative to quantitative. He recgniized and named oxygen and hydrogen, helped develop the metric system, wrote the first extensive list of elements, discovered that mass remains the same regardless of a change in form or shape, and more. Visit the Related Link to read more about his life.
Which scientist developed the only periodic table of elements?
Dmitri Mendeleev published the first periodic table in 1869. He built on the work of several other scientists, including Antoine Lavoisier, Johann Dobereiner, Alexandre-Emile Beguyer de Chancourtois, and John Newlands, who had previously studied the best way to classify the elements.
Explain how Volta used Galvani's observation to develop a relationship between chemical energy and electrical energy?
Volta used Galvani's observation and hypothesized that it was not electricity but it was a chemical reaction. The two metals and the salty fluids in the frogs leg tissue made a current. So chemical energy and electrical energy are related because the chemical energy can be made into electrical energy. I hope that this information helped you in understanding the relationship between chemical energy and electrical energy.signature,k.p
What measurement system did Antoine Lavoisier develop?
Metric system
What distinguishes Lavoisier's experiments from his predecessor's?
His experiments were based on quantitative data, not qualitative. Also, he was extremely accurate which was not the case for his predecessors. This allowed him to then develop the Law of Conservation of Mass.
Whqat is the definition of engender?
to cause to exist or to develop
What is the meaning of development by definition?
To make or "develop" (relative to your question)
What is to develop a plan make decisions to achieve plan?
what is the word to the definition to develop a plan and make decisions to achieve plan
What word's definition means to develop in a special way?
Specialize
What is evolution definition?
The process by which different organisms develop and diversify from earlier organisms.
What definition did Arrhenius give for acids?
* Arrhenius: According to this definition developed by the Swedish chemist Svante Arrhenius, an acid is a substance that increases the concentration of hydrogen ions (H+), which are carried as hydronium ions (H3O+) when dissolved in water, while bases are substances that increase the concentration of hydroxide ions (OH-). This definition limits acids and bases to substances that can dissolve in water. Around 1800, many French chemists, including Antoine Lavoisier, incorrectly believed that all acids contained oxygen. Indeed the modern German word for oxygen is Sauerstoff (lit. sour substance), as are the Afrikaans and Dutch words for oxygen suurstof and zuurstofrespectively, with the same meaning. English chemists, including Sir Humphry Davy, at the same time believed all acids contained hydrogen. Arrhenius used this belief to develop this definition of acid. Source: Wikipedia - "Acid"
What three goals does the Army's definition for leadership contain?
to develop the organization and its individual members.
How does multiple chemical sensitivity begin?
Multiple chemical sensitivity typically begins with one high-dose exposure to a chemical, but it may also develop with long-term exposure to a low level of a chemical.
How do you develop your instinct?
True instincts cannot be developed, because they are by definition innate. However, you can develop your intuition by paying attention to your gut feelings and learning when they are or are not reliable.
Does the Australia defence force develop weapons?
No. although they did dabble in chemical warfare for a while.
