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consider the following reaction Ca + 2HCI CaCl2 +h2 identify

consider the following reactionCa + 2HCI CaCl2 +h2 identify the substance that is oxidized identify the substance that is
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2. asked by woin hareg
3. 870 views
How mush CaCl2, in grams, is needed to make 2.0 L of a 3.5M solution?g CaCl2 = (2.0L) *( 3.5 mol Cl-/1L) * (1mol CaCl2/ 2mol
1. 1 answer
2. asked by Sydney
3. 2,821 views
Which of the following demonstrates that reactants and profucts are chemically different?A. Zn+2HCI-->2HCI+Zn B.
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2. asked by Callie
3. 1,506 views
Which of the following is a correctly balanced reaction equation?-CaCl2+ NaOH -> NaCl2+ Ca(OH) -CaCl2 + 2NaOH -> 2NaCl + Ca(OH)2
1. 1 answer
2. asked by emma
3. 265 views
Which of the following is a correctly balanced reaction equation?-CaCl2+ NaOH -> NaCl2+ Ca(OH) -CaCl2 + 2NaOH -> 2NaCl + Ca(OH)2
1. 4 answers
2. asked by Pleasehelpme
3. 392 views
Which of the following is a correctly balanced reaction equation?CaCl2 + NaOH --> NaCl2 + Ca(OH) CaCl2 + 2NaOH --> 2NaCl +Ca(OH)
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2. asked by Needhelp
3. 317 views
If 2.1 moles of CaCl2 are dissolved in enough water to make a 0.92-liter solution, what is the resulting molarity?0.44 M CaCl2
1. 3 answers
2. asked by smith
3. 2,017 views
5) Which of the following is a correctly balanced reaction equation? Make sure all the compounds are correctly formed.* 1 point
1. 1 answer
2. 70 views
Which of the following is a correctly balanced reaction equation? Make sure all the compounds are correctly formed.CaCl₂ +
1. 1 answer
2. 64 views
Determne the boiling point of 16.3g of calcium chloride dissolved in 250. g water.My work: 16.3 g CaCl2 *(1 mole CaCl2/110.984 g
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2. asked by Julia
3. 808 views