How many atoms do sodium have?

The covalent compound acetylene, which is the fuel of the oxyacetylene torch used by welders, has the molecular formula c2h2. the covalent compound benzene, a commercial solvent, has the molecular formula c6h6 each of these covalent compounds contains carbon and hydrogen atoms in a one-to-one ratio. would it be correct to write the chemical formulas of each as ch? explain.

Predict the products butane (c4h10) + oxygen —>

Ahypothesis must be testable and falsifiable to be considered scientific a. trueb. false