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The Shape of Water is a 2017 American romantic fantasy film directed and produced by Guillermo del Toro.The film, written by del Toro and Vanessa Taylor, follows a mute custodian at a high-security government laboratory who falls in love with a captured humanoid amphibian creature. [1]
Silicon tetrafluoride or tetrafluorosilane is a chemical compound with the formula Si F 4.This colorless gas is notable for having a narrow liquid range: its boiling point is only 4 °C above its melting point.
The Shape of Water is a 2017 period romantic fantasy film directed and produced by Guillermo del Toro, who co-wrote the screenplay with Vanessa Taylor. It stars Sally Hawkins , Michael Shannon , Richard Jenkins , Doug Jones , Michael Stuhlbarg , and Octavia Spencer .
Angular: Angular molecules (also called bent or V-shaped) have a non-linear shape. For example, water (H 2 O), which has an angle of about 105°. A water molecule has two pairs of bonded electrons and two unshared lone pairs. Tetrahedral: Tetra-signifies four, and -hedral relates to a face of a solid, so "tetrahedral" literally means "having ...
SiClF 3 − is a trigonal bipyramidal shape with a Cl and F atom on the axis. It is formed when gamma rays hit the neutral molecule. [22] Chlorotetrafluorosilicate (IV) (SiClF 4 −) can form a stable a pale yellow crystalline compound tetraethylammonium chlorotetrafluorosilicate. [23]
Like other chlorosilanes or silanes, silicon tetrachloride reacts readily with water: . SiCl 4 + 2 H 2 O → SiO 2 + 4 HCl. The reaction can be noticed on exposure of the liquid to air, as SiCl 4 vapour produces fumes as it reacts with moisture to give a cloud-like aerosol of silica and hydrochloric acid. [6]
A Assuming an altitude of 194 metres above mean sea level (the worldwide median altitude of human habitation), an indoor temperature of 23 °C, a dewpoint of 9 °C (40.85% relative humidity), and 760 mmHg sea level–corrected barometric pressure (molar water vapor content = 1.16%). B Calculated values *Derived data by calculation.
This shape has D 4d symmetry and is one of the three common shapes for octacoordinate transition metal complexes, along with the dodecahedron and the bicapped trigonal prism. [2] [3] Like with other high coordination numbers, eight-coordinate compounds are often distorted from idealized geometries, as illustrated by the structure of Na 3 TaF 8.