What Element and Isotope Has Z= 43 and 56 Neutrons ${ }_{43}^{ 56} \mathrm{Tc}$

question 96

Multiple Choice

What element and isotope has Z= 43 and 56 neutrons?

• A) \({ }_{43}^{ 56} \mathrm{Tc}\)
• B) \({ }_{43}^{ 99} \mathrm{Tc}\)
• C) \({ }_{43}^{ 96} \mathrm{Tc}\)
• D) \({ }_{13}^{ 56} \mathrm{Tc}\)

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A stake or share in a company or asset, representing the rights and financial involvement of the owner.

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An individual or entity that joins an existing partnership, contributing capital and sharing in the profits and losses.

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The portion of sales revenue that exceeds variable costs, contributing towards covering fixed costs and generating profit.

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The residual interest in the assets of a business after deducting liabilities, representing the owners' claims against the company’s resources.