I am a metal. I am very attractive and shiny. I can be easily changed into different shapes and drawn into wires if needed. I don’t break under pressure. I don’t like to get combined with others. They’re not on my level. Humans love me for all these special characteristics of me. Specially to wear me on them. Who am I?

Read the chemical equation. 2c2h2 + 5o2 → 4co2 + 2h2o which of the following statements would be correct if one mole of c2h2 was used in this reaction? one mole of oxygen was used in this reaction. five moles of oxygen were used in this reaction. four moles of carbon dioxide were produced from this reaction. two moles of carbon dioxide were produced from this reaction.

List the path of the respiratory system

When water dissolves sugar, which process is not involved? o dissociation o hydration o surface area of the solute increases sa