For the single-replacement reaction represented by this skeleton equation: Ca (s) + AICI3 (aq) - CaCl2 (aq) + Al(s) If 5.4 g of AlCl3 reacted completely with excess calcium, how many grams of aluminum would be produced?

Select the correct answer from each drop-down menu. describe what happens to a carbon-11 atom when it undergoes positron emission. the decay of a carbon-11 atom _1_, and this causes it to emit _2_.options for 1: > changes a neutron into a proton> changes a proton into a neutron> is hit with a neutron> reconfigures its protons and neutronsoptions for 2: > a negatively charged electron-sized particle> a positively charged election-sized particle> two atoms and several neutrons> two neutrons and two protons

In apex! a liquid heated beyond a certain temperature becomes

|using the periodic tablewarm-upuse the periodic table in the tools bar to answer the following questions. what elemental classification does oxygen belongto? done