Chemistry, 17.07.2019 04:00 ghari112345

Thallium consists of 29.5%ti-203 and 70.5%ti-205. what is the relative atomic mass of thallium? a.203amu b.204 amu c.203.5 amu d.205.3amu e.204.4 amu

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Thallium consists of 29.5%ti-203 and 70.5%ti-205. what is the relative atomic mass of thallium? a.2...