[RESOLVIDO] Warning: mysqli_query() expects at least 2 parameters, 1 given in C:\xampp\htdocs\index.php on line 11 NOT

/*
	|-------------------------------------------------------------------
	| Datenbank Connection Details
	|-------------------------------------------------------------------
	*/
		$mysql_host 	= "25.8.59.100";
		$mysql_user 	= "rancoroso";
		$mysql_pass 	= "123456";
		$mysql_db	= "account";
	/*
	|-------------------------------------------------------------------
	| Datenbank Verbindung herstellen
	|-------------------------------------------------------------------
	*/	
		mysqli_connect($mysql_host, $mysql_user, $mysql_pass, $mysql_db) OR
		die("Es konnte keine Verbindung zur Datenbank hergestellt werden.<br /> Fehlermeldung: ".mysql_error());	
		
?>

$conexao = mysqli_connect($mysql_host , $mysql_user, $mysql_pass, $mysql_db);

$query = mysqli_query($conexao, "SELECT xxx FROM xxx ORDER BY xxx"); //2 paramentros

$blablabla = mysqli_fetch_assoc($query);

$conexao = mysqli_connect($mysql_host , $mysql_user, $mysql_pass, $mysql_db);

$query = mysqli_query($conexao, "SELECT xxx FROM xxx ORDER BY xxx"); //2 paramentros
$blablabla = mysqli_fetch_assoc($query);

<?php 
	/*
	|-------------------------------------------------------------------
	|Detalhes da conexão do Banco de Dados
	|-------------------------------------------------------------------
	*/
		$mysql_host 	= "25.8.59.100";
		$mysql_user 	= "rancoroso";
		$mysql_pass 	= "123456";
		$mysql_db	= "account";
	/*
	|-------------------------------------------------------------------
	| Conexão com o banco de dados
	|-------------------------------------------------------------------
	*/	
		mysqli_connect($mysql_host, $mysql_user, $mysql_pass, $mysql_db) OR
		die("Não foi possível conectar ao banco de dados.<br /> Mensagem de erro: ".mysql_error());	
		
?>

$query = mysqli_query($conexao, "SELECT xxx FROM xxx ORDER BY xxx"); //2 paramentros
$blablabla = mysqli_fetch_assoc($query);

  <?php 
    	include('config.php');
    	if(isset($_POST['submit']) && $_POST['submit'] == 'Register') {
    		$username = ($_POST['username']);
    		$password = ($_POST['password']);
    		$social_id = ($_POST['social_id']);
    		$rl_name = ($_POST['rl_name']);
    		$email = ($_POST['email']);
    		
    		$sql = "INSERT INTO account SET login = '".$username."', password = PASSWORD('".$password."'), social_id = '".$social_id."', real_name = '".$rl_name."', email = '".$email."'";
    		$result = mysqli_query(sql);
    		if($result) { echo 'Conta Criada com sucesso.'; } else { echo 'Falha ao criar conta'; }
    }