Considering particles at the subatomic level, carrying out this experiment would help to identify the metals given that: Ca has the Choose...

atomic radius. In chemical reactions, it would be

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for it to lose its valence electrons to form ions. This means it has comparatively

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ionization energies and would react more

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with the water.

Rocks, as they are compressed, begin forming mountains above the earth's surface when two continental plates converge. the continental crust increases in depth as the mountains grow above. the himalayan mountains formed at a convergent plate boundary in this manner. the rocks are smashed together causing them to due to the intense heat and pressure from the colliding plates and eventually forming rock. a) melt; igneous b) layer; sedimentary c) recrystallize; metamorphic d) melt into the earth's interior; metamorphic

Stoichiometry- i need with 14 and 15! an explanation would be appreciated!

According to thomson, the atom is a positively charged cloud with electrons scattered throughout. what would the alpha particles do when they hit the foil if thomson were correct