Teaction
an
7. Ernest Rutherford performed
experiment called Gold Foil Experiment' or '...
Chemistry, 02.05.2021 20:50 Alienhead6187
Teaction
an
7. Ernest Rutherford performed
experiment called Gold Foil Experiment' or 'a-ray scattering experiment' to
test the structure of an atom as proposed by Dalton.
in the pudding made
Answers: 1
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Acompound contains c, h, and o atoms. when 1.130 g of the compound is burned in oxygen, 1.064 g co2 and 0.3631 g h2o are produced. what is the empirical formula of this compound?
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Which of the following contributes to the structural rigidity of cellulose? adjacent glucose polymers are stabilized by hydrogen bonding. glucose residues are joined by (α1→4) linkages. cellulose is a highly branched molecule. the conformation of the glucose polymer is a coiled structure.
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Calculate the estimated density of each ball. use the formula d = m/v where d is the density, m is the mass, and v is the volume. record your calculations in table a of your student guide. given that the density of water is 1.0 g/cm3, make a prediction about whether each ball will float in water. record your prediction in table a. what is the estimated density of the table tennis ball? record your answer to the nearest hundredth
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