Answer:
All zeros between other significant digits are significant. The number of significant figures is determined by starting with the leftmost non-zero digit. The leftmost non-zero digit is sometimes called the most significant digit or the most significant figure. For example, in the number 0.004205, the '4' is the most significant figure.
Explanation:
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<h2>Answer:</h2>
"He knew better than to drink and derive"
<h3>Explanation:</h3>
Isaac Newton was known to be a passionately focused introvert who could go without sleep for days and live on bread and wine but refused a glass of wine before formulating the rules for differentiation because he did not want to cloud his thinking.
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Answer:
The equation is: CuCO3(s) → CuO(s) + CO2(g)
Explanation:
Copper carbonate decomposes at high temperatures, generating the products carbon dioxide (CO2) and copper oxide (II) CuO. In this type of decomposition reaction, a substance is broken generating two different compounds.
